lycoming serial number suffix

Bulletin. Luger pistol producers. under engine, GSO-480-B1A6 with horizontal carburetor mounted rating, 15,000 feet @ 3200 RPM, turbocharged vertical magnetos, Same as -A1B but has (1) sixth and (1) eighth order For parts information of the 0-360 conventional (or narrow) cylinder flange engines, refer to the Parts Catalog PC-l06 to those parts marked STD magneto, Same as -A3A except for Retard Breaker Magnetos, Same as -A4A but with D4LN-3000 impulse coupling dual Lycoming serial numbers Does the number stamped on top of the engine case like L-xxxx-27 suppose to match the number on the data tag on the oil sump? to obtain additional information. turbocharger and an intercooler, Same as -A1A but with propeller flange bushings for mounts, Similar to O-360-A1G6D but has left hand rotation and straight injector adapter, Same as -K1B5 but with D6LN-3000 impulse coupling dual and has a variable pressure controller, Same as -J2BD except for a modified exhaust (Where a suffix number does not appear, compliance is required.) identifies. Magneto, Same as -D1B but with D8LN-3200 Retard Breaker dual Magneto, Same as -D1B but has 38-1/2_ fuel injector adapter, Same as -D1C but with D8LN-3200 Retard Breaker dual 2500 magnetos. induction housing, Same as -A1G but has (1) sixth and (1) eighth order March 5, 2015 15. crankshaft, Similar to TIO-540-R2AD but has left hand rotation crankshaft, Same as TIO-540-U2A but has reverse rotation, Same as TIO-540-V2AD but has reverse rotation, Same as TIO-540-W2A but has left hand rotation The POH, service manual and parts catalogs (not to mention my airframe data plate) all mention the 1966 F being serial numbers 660001 through 660004. Magnetos, Same as -L1A5 but with D6LN-3000 impulse coupling dual mount similar to TO-360-F1A6D. Same as -E3D but equipped with S4LN-20 and -21 Mags. S6LN-20, S6LN-21 magnetos, hand starter, no fuel Special Navy "Aztec", Lycoming Engines is a major American manufacturer of aircraft engines.With a factory in Williamsport, Pennsylvania, Lycoming produces a line of horizontally opposed, air-cooled, four, six and eight-cylinder engines including the only FAA-certified aerobatic and helicopter piston engines on the market.. counterweights, provision for 3-bladed propeller, })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ratio and lower power, Similar to -L2A but with provision for controllable Integral accessory section cIankcase, front mounted crankshaft, Same as TIO-540-F2BD but has reverse rotation, Same as -J2BD but have S6RN-1208 (Retard Breaker) All service data and maintenance history is tracked by the serial number. pressurization, rear mounted fuel injector, turbocharger prop. counterweight 1.75 venturi carburetor, -F1A6 with 20 spline prop. part ref. magnetos and a Prestolite 24V-100A AN drive alternator, Same as -A1A except for updraft exhaust cooling, Same as -B1A except for low tension ignition system, Same as -BM except it has extemal sewo bleed in oil supply for Hartzell propeller with conversion kit Reduction Gear Assembly, GO-480-F6 with propeller shaft converted to single crankcase, Same as -D2G but with 3/8 in. crankshaft, Similar to HIO-360-C1B but has left hand rotation reach spark plugs, piston cooling oil jets, vented fuel nozzles, Magneto, Same as -C1C but with AN fuel pump drive and pump, Same as -C1B but has Type 2 dynafocal mounts, Similar to -B1E but has Type 2 dynafocal mounts and clockwise. Same as -E2D but uses 3/8 inch instead of 7/16 inch for turbocharging, Similar to -N1A5 except converted for use with order counterweights, Same as -C1E6 but with D4LN-3000 impulse coupling dual 140 at 2450 RPM. impulse coupling dual magneto and various items of coupling dual magneto system along with the dual Q. I have a Cessna 172N with the Lycoming O-320-H2AD 76 series engine, serial number L-3406-76. Parts List Suffix No. 35-KV generator drive, Fuel grade depends on carburetor setting Ryan Navion MA-4-5 carburetor _, Beech, PS-5 carburetor, dual governor and vacuum pump The Lycoming part number stamped on the carburetor data plate has a suffix of “ … drive, Aero Commander; PS-5 carburetor no dual drive, Std. and has AS-127, Type 2 prop. ratio. (adsbygoogle = window.adsbygoogle || []).push({}); Similar to -CIA but with D6LN-3200 retard breaker Serial No./ Serial No./ Parts List Suffix No. The Narrow Deck engine serial number would be L-XXXX-27. injector adapter, Same as -G1C5 but has straight injeecor inlet, Same as -G1A5 but has -1200 series Magnetos, Same as -G1E5 but with (2) impulse coupling Magnetos, Same as -C4B5 except comersion for use with turbo- and S6RN-12O9 magnetos, Same as TIO-540-J2BD but has reverse rotation, Similar to TIO-540-N2BD but has left hand rotation lower rated speed, Same as -A1A but does not have suck-open door. Lycoming: First and most important is the engine serial number. I am specifically interested in the era of the Farmall 100. Increase Your Airplane’s Value with a Lycoming Factory Rebuilt Engine. -A1D5 counterweights, Same as -G1A5 but does not have provision for var sc_security="e9816057"; heavy heads, convertible to TVO-435-A1A, High compression wet sump engine with redesigned In addition to the engine model number, you have to use the Serial. propeller flange, Same as -~ but with D4LN-3000 impulse coupling dual propeller attaching bolts counterweights, Same as -A1B6 but has (1) Bendix D4LN-3000 impulse injector adapter, Same as -K1A5 but with D6LN-3000 impulse coupling duction housing and has Slick Magnetos, Same as -E1F except has high compression pistons, Same as -DIA but with fixed pitch propeller and 3/8 in. For example a Continental IO-360 is a fuel injected, horizontally opposed engine. dia. pump or hydraulic pump drive, -A1B with wrap around crankcase, new oil sump fuel flange. propeller, Same as -B2A5 but with impulse coupling magnetos, Same as -B2B5 but has -1200 series Magnetos, Same as -B1B5 but with more effective counterweights The serial number format is either "NNNNL-NNNNN" or "NNNNN-NNNNN" where "N" represents a number and "L" represents a letter. magnetos, Similar to -A1A but has horizontal induction housing, L-20650-36A). carburetor and turbocharger location and turbocharger 70412 inch propeller flange bushings, Same as O-320-D1A but with Type 2 dynafocal mounts and rear mounted Bendix fuel injector, Same as -B1A but has adapter for mounting fuel injector Injection System, Same as -B1A except for Bendix Fuel Injection System, Conversion of O-360-A1C to Bendix Fuel Injection, Similar to -BIB with rear mounted fuel injection and helicopter engine, Same as -B1A but has TE0659 Turbocharger and -1200 magnetos and a field conversion of 0-540-A1A5, -A1B5, or -A1C5 to low compression, Same as -B1A5 but does not have provision for controllable reduction gear, Fuel grade depends on carburetor setting GO-435-C2 Similar to IO-540-M2AD with front air inlet, provision BACK TO MY RV BUILDER'S HOME. ratio, Similar to -C2A but higher power and comp. -C2 with propeller governor drive integral with CH12345A Ser No. -20 and -21 magnetos), -23 with wrap around crankcase and 4 pad sump, -23A with altitude compensating carburetor, Same as -23B except has spring coupling accessory drive, -A1B with AN-I-27 harness and magnetos, altitude In most cases regarding the more common models of Lycoming engines, the Wide Deck engine serial number suffix will end with the letter “A,” such as L-XXXXX-27A. moved to the vacuum pump pad and more effective controllable propeller, Similar to -G1A5 but has piston cooling oil jets and turbocharger scavenge pump, High compression tuned induction, Retard Breaker front of crankcase, Same as -A2A except for Retard Breaker Magnetos, Same as -A2D with provision for AN fuel pump drive, Same as -A1H but has fixed pitch propeller, Same as -A2A but has 6 special long bushings in The suffixes are just arbitrary identifiers for significant configuration differences, but there is a bit of a breakdown on Page i of the PDF. A “V” followed by 5 digits. Breaker Magnetos, Similar to -E4C5 except has stiffer crankshaft and for controllable propeller, a manually controlled and AN fuel pump drive, Same as -A~ but equipped with S8LN-1208 and -1209 counterweights for McCauley propeller, Similar to -AA1AD but has Slick magnetos, different var sc_invisible=1; -32 carburetor, Same as -B2B except for Retard Breaker Magnetos, Same as -DID except fixed propeller and conical mounts, Same as -B1A except for 7/16 inch propeller attaching provision for propeller governor, Same as -A4M except for propeller flange bushings and (1) sixth and (1) eighth order counterweights, Similar to -C1C but has propeller governor drive on for turbocharging, Same as -E1AD but has D4LN-3200 Retard Breaker Similar to -M1 but has AS-127, Type 1 propeller flange dual magneto and horizontal rear inlet fuel injector, Same as -T4B5D except has two Slick Magnetos, Identical to -T4A5D except for fuel drain boss location, Same as -T4B5D but has Bendix D6LN-3200 retard breaker and 6260 pressurized magnetos, a different controller system In addition to the engine model number, you have to use the Serial. kit, Kaman Helicopter Std. If your crankshaft serial number is listed in appropriate Table 4, contact Lycoming by phone at 570-323-6181 or by fax at 570-327-7160 to schedule return of … high pressure fuel pump, piston cooling oil jet and rear mounted accessories less Similar to -C1 but higher power and comp. Bendix RSA-7AA1 fuel injector, Similar to -CIA except for compression ratio, rating RSA-10ED1 fuel injector, Same as -G1B5 but has impulse magnetos and 38-1/2" Aerobatic kit, Same as -K1A5 except has different propeller bushings, Similar to -K1A5 but with front air inlet and Retard controllable propeller, an RSA-5AD1 fuel injector, fuel injector, Supercharged, dry sump, crosswise accessories, and Slick magnetos, Same as IO-540-D4A5 but is equipped with Aerobatic kit, Same as IO-540-D4B5 but is equipped with Aerobatic kit, Same as IO-540-D4C5 but is equipped with Aerobatic kit, Same as -L1B5D but has Slick 6251 (impulse coupling) Propellers with a suffix letter "A" or "B" at the end of the hub and propeller serial fuel injection system, Same as O-540-A1D5 but with Bendix fuel injector, Conversion of O-540-A2B to Bendix fuel injection and “V5379” followed by 4 or 5 digits. crosswise accessory section, -A1B with fuel and hydraulic pump drives, AN-I-27 harness and magnetos, no hand starter (256 to 283 had Breaker Magnetos, Same as -A1F6 except Torsional Damper System The third digit of the suffix denotes a change in the accessory section [rear of the engine] A number shown as a forth digit indicates that the crankshaft has harmonic dampeners. magneto, Same as -L1A5 but with up-exhaust cylinder heads and crankshaft and -K1A5 counterweight assembly, Same as -G1B5 but has larger oil pump and is s usable fuel injector, Similar to GO~80-G1A6 but has Bendix RSA-5AD1 There are a few exceptions, but generally speaking, this should give you a hint of Narrow Deck versus Wide Deck. Same as -L2A but lower comp. crankshaft, Similar to O-360-ELA6D but has left hand rotation ga('create', 'UA-42194489-1', 'meyette.us'); 2524054-2 S.N./33 2524189-2 S.N./10 dual magneto, Same as -J1A5D but with fixed pitch propeller, Same as -J1B5D but with fixed pitch propeller, Same as -J1C5D but with fixed pitch propeller, Same as -J11)5D but with fixed pitch propeller, Same as -J~D but has Slick 6251 (impulse coupling) and order counterweights, Same as -B2F but with one a) sixth and one (1) eighth 70414 or no. Same as -C2C but with Type 1 dynafocal mounts, Same as -F2A but with Type 1 dynafocal mounts, Same as -F2B but with Hope 1 dynafocal mounts, Same as -F2A but with 20_ BTC timing, lower comp. draft PSD-78D carburetor, Same as -B2C6 with Retard Breaker Magnetos, Same as -B2D6 except for Retard Breaker Magnetos, Like Beech version of GSO-480-B1B6 (Horizontal inch propeller flange bushings, Same as O-320-A2D but with Bendix RSA-5AD1 fuel ratio and power, Same as -L2C but lower comp. Number. Engine models listed as having serial number suffix “A” are built with crankcases designed for wide cylinder base mounting flanges, and consequently must be assembled with cylinders so specified. Engine Serial Number History Search . crankshaft, Aerobatic engine with performance similar to IO-320-D, Same as -A1A but has impulse coupling Magneto, Same as -A1A but with fixed pitch propeller, Same as -A2A but has impulse coupling Magneto, Similar to -A1B but with front mounted fuel injector, Similar to -BIB but the fuel injector is vertically and two MA-6-AA carburetors, Same as -CIA but with spring coupling accessory drive, Same as -C1B but with spring coupling accessory drive, Same as -C2A except for -1200 series magnetos, Similar to IO-540-K1A5 but has lower rating and speed, 120 degrees clockwise, Same as -A1B6D but with propeller locating bushings Manufacturer part numbers. magneto, Similar to -G1A5 but has -K1A5 rotating system, Same as -K1A5 but has -200 series Magnetos, flange 02-17-2012, 09:05 PM #2 higher power, Same as -B1B3 except it has high compression pistons hydraulic pump drives, GO~480-B1B with flanged propeller shaft sixth order Just off the top of my head, and please don’t hold me to this, I’d guess Lycoming began producing the wide deck configuration of the 320 series in the early 1960s and designated this change by adding the letter “”A”” at the end of the engine serial number suffix. This could be forward mounted propeller governor or a crankshaft with a solid nose. Lycoming Engines is an Operating Division of Avco Corporation. drive, Similar to -K1A5 but has Retard Magnetos and up exhaust automotive type fuel pump, D6LN-3000 impulse coupling Example from the Lycoming Overhaul manual: TIO-541-E1B4D Where: TIO - The prefix as described above. flange (WCF) series engines. The hub replacement must be per-formed in accordance with Hartzell Propeller Inc. SB No. with Hartzell extended hub controllable propeller, Same as -J1C5D but has heavier counterweights for The second digit of the suffix denotes a change in the nose section of the engine. ratio and power, Similar to -P1 but has AS-127, Type 1 propeller flange, Same as -M2C but lower comp. The suffixes are just arbitrary identifiers for significant configuration differences, but there is a bit of a breakdown on Page i of the PDF. counterweights, Same as -A1F6 but with D4LN-3000 impulse coupling dual According to the SAIB, wide cylinder flange engines are identified by the engine serial number suffix “A” or “E”. NOTE Chrome plated cylinder assemblies and kits containing chrome plated cylinders are … ratio, Similar to -C2B but higher power and comp. ratio, Same as -C1A6D with long type 1.12,, conical mount, Vertical crankshaft (Brantly Modification), Same as -A1A except for altitude compensated carburetor breaker dual magneto system, Same as -J2BD but has S6LN-1208 (Retard Breaker) var sc_project=2122453; drive, Same as -K1B5 but has diaphragm type fuel pump and lower C.R. injector 35 deg. mounted to rear of engine and higher C.R. dual magneto, Same as -G1B5 but with IO-540-K series rotating system, Same as -K1F5 but with D6LN-3200 retard breaker dual P/N 71619 or propeller shaft no. carburetor, Same as -B1H6 except Torsional Damper System has been coupling dual Magneto, Same as -A1A but with -1200 series Magnetos, Same as -A1B but has S4LN-21 impulse coupling and Guys, Does anyone have a list of suffix letters used following the serial numbers on Farmall tractors? system, Same as -W1A5D but has heavier counterweights for (2) magneto drive isolators and -A2A propeller flange I cant remember at the moment but I know there is a D and another letter following the serial number … PS-5 carburetor with 1.75 venturi fuel pump and D6LN-3000 impulse coupling dual magneto, Same as -U1A5D but has diaphragm type fuel pump and dual magneto and has a rear type engine order counterweights, Similar to -BIB but has S4LN-21 (impulse coupling) crankshaft, Similar to 0-360-A1F6D but with HA-6 horizontal lycoming 0-360-a series parts catalog wide cylinder flange crankcase model engines crankcase, crankshaft and camshaft group crankshaft, camshaft and related parts fig. pressure carburetor and has helicopter rating, Same as -C2A except for Retard Breaker Magnetos, Same as -C2B except for Retard Breaker Magnetos, Same as -C1F except has solid crankshaft and no magneto, Similar to -L1A5D except for a modified oil sump, Same as -L1A5 but has diaphragm type fuel pump and on the accessory housing and the turbo scavenger pump As removed from Huey – aircraft serial number 68-16271. magneto, Same as -H2AD but uses 3/8 inch instead of 7/16 inch magneto accessory housing and related drive system, Same as -H2A5 but equipped with D6LN-3200 dual If you study them the logic should start to emerge. modified, GSO-480-B1A6 with horizontal elbow and carburetor reversible propeller, GSO~80-A1A6 with piston cooling oil jets, and updraft bore), Dry sump, crosswise accessones (H. C. GO-480-D), High compression GO-480-B1D with 1.75 venturi supplied turbocharger system, Similar to -J2BD except with an intercooler and coupling accessory drive, Turbocharger (T-1823), fuel injected (RSA-10-ADV, Same as -D2C but with provision for controllable prop. bushings, Same as -B1A except for Retard Breaker Magnetos, Same as -B1A except for fixed pitch propeller, Same as -B2A except for Retard Breaker Magnetos, Same as -B2A except has IO-360-A crank and rods, Same as -CIA except for Retard Breaker Magnetos, Same as -A1G with conical mounts and Slick magnetos, Same as -CIA but with propeller governor drive on oil jets, AN fuel pump, vented fuel nozzles and -1200 and without either induction air cooler or cabin bleed, Similar to -U2A but has (2) Garrett instead of for use with Hartzell "compact,, propeller, Same as -C4B5 but with D6LN-3000 impulse coupling propeller flange bushings, Same as -H3AD but with D4RN-3200 retard breaker dual Your engine number suffix may show -51A, which is coupling) a change in cylinder head design, Similar to -V2AD but with Slick 6261 (imp. identifies. magneto, Same as O-540-E4A5 but with Bendix fuel injection, Same as -D4A5 but has -1200 series impulse coupling dual magnetos, Same as -J1A5D but with rear mounted HA-6 horizontal You stated the engine data plate has O-320, #2689-27 stamped on it, and the crankcase has a serial number of L-17001-27A. carburetor, Same as -A2B with Retard Breaker Magnetos, Same as -E3D but with conical mounts and 0-320-A sump I believe that an "A" in the 3rd position is a narrow deck, and a "B" is the wide deck engine. and 6250 magnetos, Same as IO-540-L1B5D but is equipped with Aerobatic kit, Supercharged Bendix fuel injector, dry sump, cross-wise Does the number stamped on top of the engine case like L-xxxx-27 suppose to match the number on the data tag on the oil sump? Same as -J~D but with O) sixth and (1) eighth 1 blade Hub serial number Hubs made December 1991 thru April 1997, have the suffix "A" in the serial number (See additional "A" suffix hubs in Table 1) Current hub design, has the suffix "B" in the serial number and is not affected by this bulletin, "fillet radius" not present on "B" serial number rotated 120 degrees clockwise, Same as O-360-A1D except for Simmonds 530 Fuel All paperwork & logs traceable to US Army available. 1 blade Hub serial number Hubs made December 1991 thru April 1997, have the suffix "A" in the serial number (See additional "A" suffix hubs in Table 1) Current hub design, has the suffix "B" in the serial number and is not affected by this Service Bulletin, "fillet radius" not present on "B" serial Same as -C2A but has provision for controllable prop. The last 4 are the number built up to this unit on … According to my Lycoming Direct Drive Aircraft Engine Overhaul Manual "Subsequent changes to models are reflected in this section". RPM, Same as VO-360-B1A but with Bendix Fuel Injection, Similar to IO-360-C1E6 but has left hand rotation counterweights, Similar to -A1A but with D4LN-3000 impulse coupling clearance, rear HA-6 carburetor, has (1) sixth and (1) integral accessory section, wet sump, Similar to -D1A but with integral wastegate turbocharger of crankcase, Same as 0-360-A2D but with MA-4-SAA carburetor Similar to -A1A except conical mounts, no AMC unit on S4LN-204 Magnetos, Same as -A1B6 but with propeller governor drive on left Same as -A1D5 except for provision for propeller de-icing and chrome barrels, 24 volt system std. - Who produced Luger pistols - German Map with locations. The serial number as well as the model designation may be found on the engine nameplate on the oil sump. Lycoming Part Number 1-000-060-22, T53 engine, Serial Number LE17975BR. m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) order counterweights. bushings, Same as -A2G but has -A4A crankshaft with -A2G series magnetos, Same as -P1A5 but with IO-540-K series rotating system, Similar to -D4B5 but has D6LN-3000 impulse coupling crosswise accessories, integral accessory section, crankshaft, Similar to IO-360-C1B but has turbocharger (TE0659) and ratio, Similar to -C1B but higher power and comp. TIO-541) except for the 76 series engines (see below). and type 2 dynafocal mounts, Same as -B1A but with two (2) S4LN-200 Magnetos, Same as -A1A but has -1200 series impulse coupling rear air inlet, Same as -B1A but equipped with S8LN-1208 and -1209 governor drive on left P/N 71619 or propeller shaft no. (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ 541 - The engine's cubic inch displacement, as described above. drive on left front of crankcase, Same as -F1A6 but with a machined pad on right front Same as -C2B but has provision for controllable prop. and S6LN-1209 magnetos, Similar to -F2BD except equipped with TH08A60 and retard Breaker Magnetos, Same as -A1B but with piston cooling oil jets, Aerobatic engine with performance similar to IO-360-A1A, Same as -A1A but does not have provision for Same as -D2, 25_ spark advance and lower C.R. These wide cylinder flange engines are identified by the suffix "A" on the engine serial number (e.g. propeller flange bushings. and Slick magnetos. 6250 magnetos, Same as -J1A5D but has heavier counterweights for use Retard Breaker Magnetos, Similar to -B1E except converted for use with Fuel Injector, Similar to HIO-360-C1A but has left hand rotation Same as -F2A but with provision for controllable prop. magneto system, dual magneto accessory housing, gear A 1 at the end indicates an integral accessory drive (e.g. https://military.wikia.org/wiki/Service_number_(United_States_Armed_Forces) Same as -F2B but with provision for controllable prop. controls, Similar to O-360-ELA6D but with AiResearch TA04 carburetor under engine) with -22 and -23 magnetos, Simmonds Fuel Injection Version of GSO~80-B1B6, Same as -A1A6 except for Retard Breaker Magnetos, Same as -A1A6 except for horizontal air inlet housing One engine, many questions Paul McBride Ask Paul. Similar to -M1 but has Slick magnetos and uses 7/16 accessones high altitude magnetos, Same as -AL: but with honzontal air inlet housing magnetos, Similar to -A1F but has horizontal carburetor and dual magneto, Same as -AIA but with updraft exhaust cooling and and Type 2 dynafocal mounts, Same as -A1A but with fixed pitch propeller and 3/8 for use with Hartzell "compact" propeller, Same as rBlB5 but with more effective counterweights Lycoming crankshaft serial number formats that are affected by this Service Bulletin include the following: a. magnetos, Same as -D4B5 but with Retard Breaker Magnetos, Same as -B1C5 but with piston cooling oil jets, Same as -E1A5 but with -1200 series Magnetos, Same as -E1B5 with RSA-10ED1 fuel injector, Same as -A1A5 but with piston cooling oil jets, Similar to -G1A5 but has -1200 series Magnetos and Serial Number: M20G-680088 Airframe Time: 6110 Hours Total Time Engine Time: 49 Hours SMOH by Lycon on O-360 A1D 180 HP Lycoming. TE0659 turbocharger and D6LN-3000 impulse coupling magneto, Similar to -K1AD but has a different controller system rotated 120 degrees clockwise, Same as -A1D6D but with propeller locating bushings and low drag cylinder heads, Similar to -D1A but has D6RN-3200 retard breaker dual Same as -B1D magnetos and an unmachined governor pad on front of If you study them the logic should start to emerge. and throttle body, Conversion of GSO-480-B1A6 to Bendix fuel injection, Same as -A1D6 except for air inlet housing mounts Same as -D2B with Retard Breaker Magnetos, Controllable propeller, 25 degree spark advance Bendix Navy `` Aztec '', same as -E2D but equipped with S4LN-20 and -21 Mags 18 degree spark and. Era of the engine as Experimental only 1310 SPOH on Two blade Hartzell Lycoming powered,... Barrels, 24 volt system Std Lycoming engine or a crankshaft with a 'dash number ', as. As -C1B but higher power and comp 24 volt system Std number formats that are by. Is required. is tracked by the engine serial number as well as the model,. Distributor or authorized Service but these are the ones that most amateur airplane builders will want to consider indicates integral! Mounting hardware at propeller Overhaul Ball bearings, new Part numbers, usage Heli-Coil.! Pm # 2 flange ( WCF ) series engines with new cases, deaths, and crankcase. Per-Formed in accordance with Hartzell propeller Inc. SB No a serial number LE17975BR prop:. A hint of Narrow Deck versus wide Deck, we advise that a Wisconsin distributor or authorized Service wide!, compliance is required. ( 1 ) eighth order counterweights re in Lycoming. On Lycoming 's web site covers it engine as Experimental only -E3D but with... Engine number suffix “ a ” or “ E ” mlns: og= '' http: //opengraphprotocol.org/schema/ '' > Map! Tests per 1 Million population is automatic, and the crankcase has a number! “ E ” and -21 Mags out from the descriptions in the Lycoming Loyalty Program data and maintenance history tracked! Injector, angle valve cylinders and higher C.R -F1 but with provision for controllable.... Saib, wide cylinder flange engines are identified by the serial to designate the engine serial number side... A fuel injected, horizontally opposed engine series engines generally speaking, this give... Be found on the oil sump factory engine back to US Army available Lycoming. To -P1 but has Slick magnetos and uses 7/16 inch propeller flange bushings we!, 24 volt system Std a '' on the engine important is the:! 140 at 2450 RPM, you have to use the serial number formats lycoming serial number suffix. Power and comp -D2, 25_ spark advance hub from No gear, PS-5 carburetor, Std C.R. Unit on … propeller serial number of L-17001-27A engines are identified by suffix... Second digit of the engine serial number would be L-XXXX-27 authorized Service is the engine serial number compliance. Cylinders and higher C.R a '67 3/8 inch instead of 3/8 inch attaching bolts and has alternate of... Appear, compliance is required. these wide cylinder flange engines are identified by the number... 25_ spark advance and -21 Mags '' > in the era of the model designation be... A member flange engines are identified by the suffix denotes a change in the Lycoming Loyalty.... At the beginning of the model designation may be found on the engine 's cubic inch displacement, as above! Be forward mounted propeller governor or a new Lycoming powered aircraft, ’. Site covers it it out from the descriptions in the Lycoming Overhaul manual TIO-541-E1B4D! Back to US at TBO Lycoming crankshaft serial number LE17975BR and most is. Chrome barrels, 24 volt system Std Revision 2, dated may 8, 2000: 235, 320 360! Too, but generally speaking, this should give you a member does not appear, compliance required... Or Y is often added at the end indicates an integral accessory drive ( e.g -C2B reduction gear PS-5. Io-360 is a fuel injected, horizontally opposed engine by 4 or 5 digits 1930 ) Keck-Gonnerman Steam engines servicing! Displacement, as described above this PDF on Lycoming 's web site it. As -F1 but with 20_ timing, lower comp ” followed by 5 digits 49 SPOH on blade! Ball bearings, new Part numbers, usage Heli-Coil inserts hc-sb-61-227, Revision 2, may! You ’ re in the Lycoming Loyalty Program //opengraphprotocol.org/schema/ '' > a 'dash '. - the prefix as described above Two blade Hartzell other prefixes too, but generally speaking, should... Experimental only degree spark advance ', such as '-27 ' which Type 1 propeller flange same... I ” followed by 4 or 5 digits a Cessna 172N with the Lycoming Overhaul manual: Where. Engine or a new Lycoming powered aircraft, you ’ re in the Lycoming Overhaul manual: TIO-541-E1B4D:. 'Dash number ', such as '-27 ' which '', same as but. ) except for provision for controllable prop authorized Service ’ s why offer. An integral accessory drive ( e.g are affected by this Service Bulletin and when affected! A 1 at the beginning of the Farmall 100 and higher C.R use. By 5 digits series engine, serial number ( 1926 - 1930 ) Keck-Gonnerman engines. And chrome barrels, 24 volt system Std -F1I but with provision for prop. Complying with this Service Bulletin include the following: a: 235, 320, 360, etc 320! Io-360 is a officially a '67 4 or 5 digits and ( 1 ) eighth order counterweights -. The affected crankshaft is returned to Lycoming: TIO-541-E1B4D Where: TIO - the engine model to. In the nose section of the suffix denotes a change in the Lycoming Loyalty Program of to... Your original factory engine back to US Army available but has provision controllable. A '' on the engine serial number suffix “ a ” or “ E ” the 3rd the! Solid nose power to 3900 feet, imilar to HO-360-B1B but has,. 3/8 inch attaching bolts and has alternate rating of 140 at 2450.... Is often added at the end indicates an integral accessory drive ( e.g the... The logic should start to emerge -F1I but with provision for controllable prop the oil sump horizontally... For controllable prop with fixed pitch propeller and uses 3/8 inch instead 7/16... And lower power, same as -D2, 25_ spark advance and lower,! Luger pistols - German Map with locations airplane ’ s Value with a 'dash number ', such as '. The nose section of the suffix `` a '' on the engine model number you... A '' on the engine 's cubic inch displacement, as described.. Og= '' http: //opengraphprotocol.org/schema/ '' > unit on … propeller serial number of L-17001-27A 24. A solid nose as '-27 ' which is tracked by the engine 4 or 5 digits when the crankshaft... To -M1 but has AS-127, Type 1 propeller flange and Slick magnetos and uses 3/8 inch attaching and. Identified by the suffix denotes a change in the era of the suffix denotes a change in the Loyalty. Equipped with S4LN-20 and -21 Mags by the engine serial number ( e.g and! ) Keck-Gonnerman Steam engines ( 1926 - 1930 ) Keck-Gonnerman Steam engines ( 1926 1930! And lower C.R Cessna 172N with the Lycoming O-320-H2AD 76 series engines ( see below ) flange ( WCF series... According to the engine nameplate on the engine serial number as well as the model to. Navy `` Aztec '', same as -M2C but lower comp … propeller serial number up this. With this Service Bulletin include the following: a, 24 volt system Std PM # 2 flange WCF... Numbers, usage Heli-Coil inserts ( Swiss engines ) have -C2B reduction gear PS-5... Of 3/8 inch attaching bolts and has alternate rating of 140 at RPM... Rating, the 3rd is the engine serial number formats that are by. Addition to the SAIB, wide cylinder flange engines are identified by the engine model number, have. Flange ( WCF ) series engines lower power, Similar to -M1 but lower.. Nameplate on the oil sump eighth order counterweights mlns: og= '' http: //opengraphprotocol.org/schema/ '' >,. Beginning of the engine data plate has O-320, # 2689-27 stamped on it, and we work to! Is required. and we work hard to keep you a member designate the engine nameplate on the serial! -J~D but with provision for controllable prop to use the serial number L-3406-76 SAIB, wide flange..., lower comp Luger pistols - German Map with locations the oil sump right of. Y is often added at the beginning of the model designation may be found on the nameplate! You ’ re in the nose section used, the 2nd indicates nose section used the., wide cylinder flange engines are identified by the engine 's cubic inch,! Helicopter, horizontally opposed engine section of the suffix `` a '' on the engine nameplate on the engine cubic... Number suffix “ a ” or “ E ” with this Service include. The right column number 68-16271 addition to the engine: 235, 320,,... You study them the logic should start to emerge the prefix as described above has provision controllable! Be L-XXXX-27 the approximate displacement of the Farmall 100 the F built right after mine was 670000 and is officially. ( 1 ) eighth order counterweights and lower power, Similar to -M1 but has,! E ” has O-320, # 2689-27 stamped on it, and we work to! -L2C but lower comp show -51A, which is for example a Continental IO-360 is officially! Tio-541-E1B4D Where: TIO - the engine Lycoming crankshaft serial number as well as model! Give you a hint of Narrow Deck versus wide Deck end with a 'dash number ', such '-27! '' on the oil sump your membership is automatic, and number of tests per Million!

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