NSN 2920-00-371-5122
Part Details | ENGINE ACCESSORY GENERATOR
2920-00-371-5122 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: 11174972, 1117497-2, 1117497, 1117497, 11174972, 1117497-2, 1117497, RD47564, 23348, 5D10022, 11111F, 1117497, F145M500, 2920-00-371-5122, 00-371-5122, 2920003715122, 003715122
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JAN 01, 1963 | 00-371-5122 | 17311 ( GENERATOR, ENGINE ACCESSORY ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLANGE WITH HOLES EQUALLY SPACED
SPLINED SHAFT END, THREADED
Cross Reference | NSN 2920-00-371-5122
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1117497-2 | 24617 | GENERAL MOTORS CORP |
| 1117497 | 24617 | GENERAL MOTORS CORP |
| 1117497 | 61928 | GENERAL MOTORS CORPAC-DELCO DIV |
| 1117497-2 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| 1117497 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| RD47564 | 23926 | KOMATSU AMERICA INTL CO |
| 23348 | 27315 | MORRIS MATERIAL HANDLING, INC. |
| 5D10022 | 95201 | NAPCO INTERNATIONAL LLC |
| 11111F | 45152 | OSHKOSH CORPORATION |
| 1117497 | 1LW55 | REMY, INC. |
| F145M500 | 14351 | TELEDYNE CONTINENTAL MOTORSINDUSTRIAL PRODUCTS DIV |
Technical Data | NSN 2920-00-371-5122
| Characteristic | Specifications |
|---|---|
| VOLTAGE IN VOLTS | 24.0 |
| MAXIMUM OUTPUT CURRENT RATING IN AMPS | 40.0 |
| ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT | 1800 |
| GROUNDING METHOD | INTERNAL |
| GROUND POLARITY TYPE | B$C |
| SHAFT ROTATION DIRECTION | CLOCKWISE |
| MOUNTING STYLE | 5 ROUND FLANGE WITH HOLES EQUALLY SPACED |
| DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 3.875 INCHES NOMINAL |
| DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER | 3.875 INCHES NOMINAL |
| DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | 7.243 INCHES MINIMUM AND 7.257 INCHES MAXIMUM |
| DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | 8.118 INCHES MINIMUM AND 8.132 INCHES MAXIMUM |
| BOTTOM MOUNTING HOLE DIAMETER | 0.453 INCHES NOMINAL |
| ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 180.0 |
| ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG | 159.0 |
| 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 | SPLINED SHAFT END, THREADED |
| THREAD LENGTH | 0.844 INCHES NOMINAL |
| SPLINE MINOR DIAMETER | 0.763 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| SPLINE MAJOR DIAMETER | 0.875 INCHES MINIMUM AND 0.876 INCHES MAXIMUM |
| SPLINE WIDTH | 0.196 INCHES NOMINAL |
| SPLINE LENGTH | 2.000 INCHES NOMINAL |
| SPLINE QUANTITY | 13 |
| THREAD SERIES | UNF |
| THREAD DIAMETER | 0.625 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| SUBMERSIBILITY | NONSUBMERSIBLE |
| ENVIRONMENTAL PROTECTION | CORROSION RESISTANT AND FUNGUS RESISTANT |
| FSC APPLICATION DATA | ENGINE ELECTRICAL SYSTEM,NONAIRCRAFT |
