NSN 2920-00-134-4652
Part Details | ENGINE ACCESSORY GENERATOR
2920-00-134-4652 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: 11664476, 2920-00-134-4652, 00-134-4652, 2920001344652, 001344652
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
29 | JUL 03, 1969 | 00-134-4652 | 17311 ( GENERATOR, ENGINE ACCESSORY ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLANGE WITH HOLES EQUALLY SPACED
STRAIGHT SHAFT END, THREADED, W/KEYWAY
Cross Reference | NSN 2920-00-134-4652
Part Number | Cage Code | Manufacturer |
---|---|---|
11664476 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2920-00-134-4652
Characteristic | Specifications |
---|---|
VOLTAGE IN VOLTS | 28.0 |
MAXIMUM OUTPUT CURRENT RATING IN AMPS | 60.0 |
MAXIMUM RATED ARMATURE SPEED IN RPM | 10000 |
ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT | 2500 |
MINIMUM CURRENT CUT-IN SPEED IN RPM | 600 |
RECTIFIER LOCATION | INTEGRAL |
GROUNDING METHOD | EXTERNAL |
GROUND POLARITY TYPE | NEGATIVE |
SHAFT ROTATION DIRECTION | B$C |
MOUNTING STYLE | 5 ROUND FLANGE WITH HOLES EQUALLY SPACED |
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 4.182 INCHES MINIMUM AND 4.192 INCHES MAXIMUM |
DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER | 4.182 INCHES MINIMUM AND 4.192 INCHES MAXIMUM |
DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | 7.243 INCHES MINIMUM AND 7.256 INCHES MAXIMUM |
DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | 8.123 INCHES MINIMUM AND 8.136 INCHES MAXIMUM |
BOTTOM MOUNTING HOLE DIAMETER | 0.448 INCHES MINIMUM AND 0.458 INCHES MAXIMUM |
ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 160.0 |
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG | 200.0 |
MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC |
MOUNTING HOLE THREAD DIAMETER | 0.375 INCHES NOMINAL |
MOUNTING HOLE THREAD QUANTITY PER INCH | 16 |
MOUNTING HOLE THREAD CLASS | 2B |
MOUNTING HOLE THREAD DIRECTION | RIGHT-HAND |
SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
THREAD LENGTH | 0.113 INCHES NOMINAL |
SECOND STEP DIAMETER | 0.668 INCHES MINIMUM AND 0.669 INCHES MAXIMUM |
KEYWAY WIDTH | 0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
UNTHREADED PORTION LENGTH | 1.310 INCHES NOMINAL |
KEYWAY LENGTH | 1.305 INCHES MINIMUM AND 1.325 INCHES MAXIMUM |
DISTANCE FROM END TO KEYWAY CENTER | 1.349 INCHES NOMINAL |
THREAD SERIES | UNF |
THREAD DIAMETER | 0.625 INCHES NOMINAL |
THREAD QUANTITY PER INCH | 18 |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
SUBMERSIBILITY | SUBMERSIBLE |