NSN 2920-00-127-4680
Part Details | ENGINE ACCESSORY GENERATOR
2920-00-127-4680 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: 1117059, 1117059, 1117059, 412969C91, 412969C1, 1117059, 2920-00-127-4680, 00-127-4680, 2920001274680, 001274680
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | DEC 29, 1972 | 00-127-4680 | 17311 ( GENERATOR, ENGINE ACCESSORY ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLANGE WITH HOLES EQUALLY SPACED
STRAIGHT SHAFT END, THREADED, W/KEYWAY
Cross Reference | NSN 2920-00-127-4680
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1117059 | 24617 | GENERAL MOTORS CORP |
| 1117059 | 61928 | GENERAL MOTORS CORPAC-DELCO DIV |
| 1117059 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| 412969C91 | 92679 | NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION |
| 412969C1 | 92679 | NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION |
| 1117059 | 1LW55 | REMY, INC. |
Technical Data | NSN 2920-00-127-4680
| Characteristic | Specifications |
|---|---|
| VOLTAGE IN VOLTS | 12.0 |
| RECTIFIER LOCATION | INTEGRAL |
| 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 | 3.750 INCHES NOMINAL |
| DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER | 3.750 INCHES NOMINAL |
| DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | 7.180 INCHES MINIMUM AND 7.260 INCHES MAXIMUM |
| DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | 8.480 INCHES MINIMUM AND 8.560 INCHES MAXIMUM |
| BOTTOM MOUNTING HOLE DIAMETER | 0.451 INCHES MINIMUM AND 0.463 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 | 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 | 0.790 INCHES NOMINAL |
| SECOND STEP DIAMETER | 0.874 INCHES NOMINAL |
| KEYWAY WIDTH | 0.156 INCHES NOMINAL |
| UNTHREADED PORTION LENGTH | 1.320 INCHES NOMINAL |
| KEYWAY LENGTH | 0.750 INCHES NOMINAL |
| DISTANCE FROM END TO KEYWAY CENTER | 2.110 INCHES NOMINAL |
| 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 AND WOODRUFF KEY |