NSN 2920-00-991-3000

Part Details | ENGINE ACCESSORY GENERATOR

2920-00-991-3000 A generator primarily designed to be mounted on an internal combustion engine, and to be driven by the engine to keep the battery in a charged condition. May also supply current for the engine ignition system and/or electrical equipment which is connected to the battery circuit. Includes alternating current generators designed for use with a rectifier. Excludes the major generator of "GENERATING SETS". For generators specifically designed for aircraft use and not mounted on the engine, see GENERATOR, DIRECT CURRENT.

Alternate Parts: GJG4007T, GJG4007T, GJG4007T, GJG4007T, YB47B, 2920-00-991-3000, 00-991-3000, 2920009913000, 009913000

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29JAN 01, 196200-991-300017311 ( GENERATOR, ENGINE ACCESSORY )
REFERENCE DRAWINGS & PICTURES

SQUARE FLANGE W/FOUR MTG HOLES

STRAIGHT SHAFT END, THREADED, W/KEYWAY

Cross Reference | NSN 2920-00-991-3000
Part Number Cage Code Manufacturer
GJG4007T80719PRESTOLITE BATTERY DIVAN ELTRA CO
GJG4007T77526PRESTOLITE BATTERY DIVAN ELTRA CO
GJG4007T95688PRESTOLITE ELECTRIC INC
GJG4007T24041PRESTOLITE WIRE COAN ELTRA CO
YB47B66289WISCONSIN MOTORS LLC
Technical Data | NSN 2920-00-991-3000
Characteristic Specifications
VOLTAGE IN VOLTS12.0
MOUNTING STYLE6 SQUARE FLANGE W/FOUR MTG HOLES
SHAFT DRIVE END STYLE STRAIGHT SHAFT END, THREADED, W/KEYWAY
THREAD LENGTH0.625 INCHES NOMINAL
SECOND STEP DIAMETER0.438 INCHES NOMINAL
KEYWAY WIDTH0.095 INCHES NOMINAL
UNTHREADED PORTION LENGTH1.000 INCHES NOMINAL
KEYWAY LENGTH0.500 INCHES NOMINAL
DISTANCE FROM END TO KEYWAY CENTER1.200 INCHES NOMINAL
THREAD SERIES UNF
THREAD DIAMETER0.438 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
SUBMERSIBILITY NONSUBMERSIBLE
END ITEM IDENTIFICATIONGRUMMAN AEROSPACE CORP A10 AIRCRAFT