NSN 2920-00-582-3924
Part Details | ENGINE ACCESSORY GENERATOR
2920-00-582-3924 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: 22791A, 2871182, 2920-00-582-3924, 00-582-3924, 2920005823924, 005823924
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | DEC 19, 1974 | 00-582-3924 | 17311 ( GENERATOR, ENGINE ACCESSORY ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLANGE WITH HOLES EQUALLY SPACED
STRAIGHT SHAFT END, THREADED, W/KEYWAY
Cross Reference | NSN 2920-00-582-3924
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 22791A | 63632 | DELPHI AUTOMOTIVE SYSTEMS, LLC |
| 2871182 | 13446 | PERKINS ENGINES INC |
Technical Data | NSN 2920-00-582-3924
| Characteristic | Specifications |
|---|---|
| VOLTAGE IN VOLTS | 12.0 |
| SHAFT ROTATION DIRECTION | CLOCKWISE |
| MOUNTING STYLE | 5 ROUND FLANGE WITH HOLES EQUALLY SPACED |
| DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 2.995 INCHES MINIMUM AND 3.005 INCHES MAXIMUM |
| DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER | 2.995 INCHES MINIMUM AND 3.005 INCHES MAXIMUM |
| DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | 5.678 INCHES MINIMUM AND 5.693 INCHES MAXIMUM |
| DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | 5.745 INCHES MINIMUM AND 5.776 INCHES MAXIMUM |
| BOTTOM MOUNTING HOLE DIAMETER | 0.312 INCHES MINIMUM AND 0.316 INCHES MAXIMUM |
| ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 27.0 |
| ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG | 220.0 |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC |
| MOUNTING HOLE THREAD DIAMETER | 0.312 INCHES NOMINAL |
| MOUNTING HOLE THREAD QUANTITY PER INCH | 18 |
| MOUNTING HOLE THREAD CLASS | 2B |
| MOUNTING HOLE THREAD DIRECTION | RIGHT-HAND |
| SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
| THREAD LENGTH | 0.492 INCHES NOMINAL |
| SECOND STEP DIAMETER | 0.590 INCHES NOMINAL |
| KEYWAY WIDTH | 0.125 INCHES MINIMUM AND 0.126 INCHES MAXIMUM |
| UNTHREADED PORTION LENGTH | 0.708 INCHES NOMINAL |
| KEYWAY LENGTH | 0.500 INCHES NOMINAL |
| DISTANCE FROM END TO KEYWAY CENTER | 0.789 INCHES NOMINAL |
| THREAD SERIES | UNF |
| THREAD DIAMETER | 0.437 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| SUBMERSIBILITY | NONSUBMERSIBLE |
| END ITEM IDENTIFICATION | GRUMMAN A10 AIRCRAFT |