NSN 2920-00-155-8049
Part Details | ENGINE ACCESSORY GENERATOR
2920-00-155-8049 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: 1105907, 1105907, 1105907, 2920-00-155-8049, 00-155-8049, 2920001558049, 001558049
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JAN 01, 1963 | 00-155-8049 | 17311 ( GENERATOR, ENGINE ACCESSORY ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLANGE WITH HOLES EQUALLY SPACED
STRAIGHT SHAFT END, THREADED, W/KEYWAY
Cross Reference | NSN 2920-00-155-8049
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1105907 | 24617 | GENERAL MOTORS CORP |
| 1105907 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| 1105907 | 1LW55 | REMY, INC. |
Technical Data | NSN 2920-00-155-8049
| Characteristic | Specifications |
|---|---|
| VOLTAGE IN VOLTS | 12.0 |
| MAXIMUM OUTPUT CURRENT RATING IN AMPS | 26.0 |
| ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT | 1550 |
| MINIMUM CURRENT CUT-IN SPEED IN RPM | 850 |
| GROUNDING METHOD | INTERNAL |
| SHAFT ROTATION DIRECTION | CLOCKWISE |
| MOUNTING STYLE | 7 ROUND FLANGE WITH HOLES EQUALLY SPACED |
| MOUNTING PILOT OUTSIDE DIAMETER | 3.246 INCHES MINIMUM AND 3.248 INCHES MAXIMUM |
| DISTANCE FROM MOUNTING HOLE CENTER TO END OF HOUSING | 1.562 INCHES NOMINAL |
| MOUNTING PILOT DEPTH | 2.375 INCHES NOMINAL |
| ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 315.0 |
| ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG | 45.0 |
| SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
| THREAD LENGTH | 0.812 INCHES NOMINAL |
| SECOND STEP DIAMETER | 0.750 INCHES NOMINAL |
| KEYWAY WIDTH | 0.156 INCHES NOMINAL |
| UNTHREADED PORTION LENGTH | 1.219 INCHES NOMINAL |
| KEYWAY LENGTH | 0.625 INCHES NOMINAL |
| DISTANCE FROM END TO KEYWAY CENTER | 1.406 INCHES NOMINAL |
| THREAD SERIES | UNF |
| THREAD DIAMETER | 0.500 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| SUBMERSIBILITY | NONSUBMERSIBLE |
| FURNISHED ITEMS | COOLING FAN |