Part Details | ENGINE ACCESSORY GENERATOR
2920-00-457-8654 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: 0624D0304, 210090H1, 2086A, A0012086AA, 2303J, 2086AA, A0012086AA, 2303J, 2920-00-457-8654, 00-457-8654, 2920004578654, 004578654
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | APR 30, 1969 | 00-457-8654 | 17311 ( GENERATOR, ENGINE ACCESSORY ) |
REFERENCE DRAWINGS & PICTURES
FLANGE MTD W/THREE MTG HOLES
STRAIGHT SHAFT END, THREADED, W/KEYWAY
Cross Reference | NSN 2920-00-457-8654
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0624D0304 | 55207 | ARROW-MASTER, INCORPORATED |
| 210090H1 | 92679 | NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION |
| 2086A | 35510 | PRESTOLITE ELECTRIC INC |
| A0012086AA | 35510 | PRESTOLITE ELECTRIC INC |
| 2303J | 35510 | PRESTOLITE ELECTRIC INC |
| 2086AA | 35510 | PRESTOLITE ELECTRIC INC |
| A0012086AA | 24975 | PRESTOLITE ELECTRIC INCORPORATEDDBA PRESTOLITE ELECTRIC |
| 2303J | 24975 | PRESTOLITE ELECTRIC INCORPORATEDDBA PRESTOLITE ELECTRIC |
Technical Data | NSN 2920-00-457-8654
| Characteristic | Specifications |
|---|---|
| VOLTAGE IN VOLTS | 28.0 |
| RECTIFIER LOCATION | INTEGRAL |
| GROUNDING METHOD | INTERNAL |
| GROUND POLARITY TYPE | B$C |
| SHAFT ROTATION DIRECTION | B$C |
| MOUNTING STYLE | FLANGE MTD W/THREE MTG HOLES |
| PILOT DIAMETER | 3.125 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 4.812 INCHES NOMINAL |
| PILOT HEIGHT | 0.125 INCHES NOMINAL |
| DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 4.375 INCHES NOMINAL |
| TOP MOUNTING HOLE DIAMETER | 0.375 INCHES NOMINAL |
| BOTTOM MOUNTING HOLE DIAMETER | 0.375 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TOP MOUNTING SLOT AND BOTTOM MOUNTING HOLE | 8.000 INCHES NOMINAL |
| SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
| THREAD LENGTH | 0.500 INCHES NOMINAL |
| SECOND STEP DIAMETER | 1.062 INCHES NOMINAL |
| KEYWAY WIDTH | 0.156 INCHES NOMINAL |
| UNTHREADED PORTION LENGTH | 1.062 INCHES NOMINAL |
| KEYWAY LENGTH | 0.562 INCHES NOMINAL |
| DISTANCE FROM END TO KEYWAY CENTER | 1.125 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 | LEAD ASSEMBLY AND BUSHING PACKAGE AND COOLING FAN AND NUT AND SCREW |