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TCDS ATC 110

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Type certificate data sheet · Textron Lycoming AVCO Corporation · Engine

Data sheet· 1 page, 18 KB
Download from FAA DRS
Holder
Textron Lycoming AVCO Corporation
Revision
0
Status
Current
Product
Engine
Models
2

The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.

On this page

Models · 2

ModelAlso known asNote
R-680-B5Formerly Avco Corporation, Lycoming Division
R-680-5Formerly Avco Corporation, Lycoming Division

Airworthiness directives · 5

ADs whose products are models on this data sheet, matched by model and maker.

AD 2012-03-07CarburetorEffective Mar 27, 2012AD 2004-10-14Crankshaft gearEffective Jun 25, 2004 · Supersedes AD 91-14-22AD 95-26-02Aviation GasolineEffective Jan 24, 1996AD 90-04-06 R1Propeller Governor External Oil LineEffective May 28, 1991AD 66-06-03Connecting Rod AssembliesEffective Jan 16, 1969

Registered aircraft

Registry models that point at this data sheet, with their registered aircraft.

Lycoming R-680-50 registered aircraftRegistry code 42372Lycoming R-680-B50 registered aircraftRegistry code 42373

STCs approved under this data sheet · 3

STC SE04651CHTo allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22Swift Fuels LLCSTC SE2415CEAdd the following approved fuel: Unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gas, 88 minimum antiknock index, (RON+MON)/2.Petersen Aviation IncSTC SE5879SWUse of Phillips X/C II 20W-50 and25W-60 oil (OSS 55875) in all Avco reciprocating aircraft engines from 65 to 450 BHP.Phillips Petroleum Co

What the data sheet saysOCR

This is OCR from the scanned FAA data sheet. OCR can misread letters and numbers.

MODEIS: AVco Lycoming R-680-5, -B5 I.C. NUMBER: ATC 110 Model R-680-5, -B5 Type ORA Rating: Maximum continuous. hp. Ipm at S.L. fress. alt. 240-2000-S.I. Take-off (one minute). hp, Ipm, at full throttle 260-2300 Fuel (minimum octane aviation gasoline) 80 fore and stroke, in. 4.625 × 4.500 [isplacement, cu. in. 680.4 Compression ratio 6.5:1 Weight (dry). ibs. 473 Fropeller shaft, SAE NO. 20 Carburetion Stromberg NA-RA carburetor with 2.0625 in. venturi Ignition, dual Scintilla SC-A or SC-A2 magento Certification basis Approved Type Certificate No. 110 (Expired 3/14/39) NOTE 1. The R-680-P5 model engine may be converted to the R-680-B2 by properly providing for the use of an adjustable or fixed pitch propeller and ty including the -B2 designation and ratings or the rame plate.