NSN 2920-00-231-7270
Part Details | ENGINE ACCESSORY GENERATOR
2920-00-231-7270 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: 5S9088, 1005047, 6008218990, 1117236, 1117226, 1117236, 1117226, 1117248, 1117236, 1117226, 10459064, IPD5S9088, VZ4642, 6008218990, 600-821-8990, 672901C91, 1117248, 317248, 19010001, 0 122 469 002, 2920-00-231-7270, 00-231-7270, 2920002317270, 002317270
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | OCT 19, 1970 | 00-231-7270 | 17311 ( GENERATOR, ENGINE ACCESSORY ) |
REFERENCE DRAWINGS & PICTURES
BRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED
STRAIGHT SHAFT END, THREADED
Cross Reference | NSN 2920-00-231-7270
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5S9088 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 1005047 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 6008218990 | 45RP7 | DRESSTA NORTH AMERICA LTD |
| 1117236 | 24617 | GENERAL MOTORS CORP |
| 1117226 | 24617 | GENERAL MOTORS CORP |
| 1117236 | 61928 | GENERAL MOTORS CORPAC-DELCO DIV |
| 1117226 | 61928 | GENERAL MOTORS CORPAC-DELCO DIV |
| 1117248 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| 1117236 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| 1117226 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| 10459064 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| IPD5S9088 | 55883 | INDUSTRIAL PARTS DEPOT, LLCDBA IPD |
| VZ4642 | 0SAT8 | KOMATSU AMERICA CORP. |
| 600-821-8990 | 0SAT8 | KOMATSU AMERICA CORP. |
| 672901C91 | 29510 | KOMATSU AMERICAN INTL CO |
| 1117248 | 29510 | KOMATSU AMERICAN INTL CO |
| 317248 | 66022 | OHIO GENERATOR REMANUFACTURING |
| 19010001 | 1LW55 | REMY, INC. |
| 0 122 469 002 | D8015 | ROBERT BOSCH GMBH |
Technical Data | NSN 2920-00-231-7270
| Characteristic | Specifications |
|---|---|
| VOLTAGE IN VOLTS | 24.0 |
| MINIMUM CURRENT CUT-IN SPEED IN RPM | 5000 |
| GROUNDING METHOD | EXTERNAL |
| GROUND POLARITY TYPE | NEGATIVE |
| SHAFT ROTATION DIRECTION | B$C |
| MOUNTING STYLE | BRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED |
| DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 3.890 INCHES MINIMUM AND 3.910 INCHES MAXIMUM |
| DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER | 3.900 INCHES NOMINAL |
| DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | 3.940 INCHES MINIMUM AND 4.010 INCHES MAXIMUM |
| DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | 5.060 INCHES MINIMUM AND 5.130 INCHES MAXIMUM |
| BOTTOM MOUNTING HOLE DIAMETER | 0.513 INCHES MINIMUM AND 0.523 INCHES MAXIMUM |
| ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 0.0 |
| ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG | 180.0 |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNS |
| MOUNTING HOLE THREAD DIAMETER | 0.500 INCHES NOMINAL |
| MOUNTING HOLE THREAD QUANTITY PER INCH | 12-1/2 |
| MOUNTING HOLE THREAD CLASS | 2B |
| MOUNTING HOLE THREAD DIRECTION | RIGHT-HAND |
| SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED |
| THREAD LENGTH | 0.625 INCHES NOMINAL |
| SECOND STEP DIAMETER | 0.874 INCHES NOMINAL |
| UNTHREADED PORTION LENGTH | 1.260 INCHES MINIMUM AND 2.175 INCHES MAXIMUM |
| 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 |
| FURNISHED ITEMS | LOCKWASHER AND NUT |