TCDS ATC 184 Fairchild: Fairchild Engine Division Fairchild Engine and V-770-B4 and V-770-B4A

Holder: Fairchild Engine Division Fairchild Engine and Airplane Corp.
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

Model	Also known as	Note
V-770-B4		Formerly Ranger
V-770-B4A		Formerly Ranger

Airworthiness directives · 0

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

No ADs matched this data sheet’s models

Registered aircraft

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

Fairchild V-770-B40 registered aircraftRegistry code 26029 Fairchild V-770B series0 registered aircraftRegistry code 26004

STCs approved under this data sheet · 1

STC SE04651CHTo allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22Swift Fuels LLC

PMA parts · 2

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this data sheet’s models, so check the FAA record before relying on it. Newest first.

72-231114-2TAG-EngineSwift Fuels, LLC · PMA PQ04423CE · Modification part · For V-770-B4, V-770-B4A · Jul 17, 2026 10-9462Magneto SC-2Continental Motors Inc · Replaces OEM · For V-770-B4, V-770-B4A · Nov 28, 1993

What the data sheet saysOCR

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

MOCELS: Fairchild (Ranger) V-770-B4, V-770-B4A 1.C. NUMBER: ATC 184 Model V-770-B4 туре 12VIA Rating: Maximum continuous, Ipm, at S.I. pressure altitude 305-2300-S.I- Take-off (one minute), hp, Ipm, at full throttle 315-2400 Fuel (minimum octane aviation gasoline) 80 Fore and stroke, in. 4.000 × 5,125 [isplacement, cu. in. 772-8 compression ratio 6-5:1 Weight (dry), 1bs. 550 Fropeller shaft, SAE NO.. Carturetor Stromberg NAR-4A or NAR-4B carburetor with 1-11/16 in. venturi Ignition, dual DF (doubie) magneto Certification basis Approved Type certificate No. 184 NOTE 00 degrees F.. respectively. Maximum permissible cylinder head, barrel and oil inlet temperatures, 500 degrees F., 280 legrees F., and Approval expired 9/26/41- No engines of this model manufactured after this date eligible for use in certificated aircraft- NOTE 3. Includes several engines whose data plates inadvertently indicate them to be models V-770-B4A. These engines differ from the B4 model only with respect to the exhaust outlet elbows and associated miror parts.