NSN 2920-00-255-4945
Part Details | ENGINE GENERATOR REGULATOR
2920-00-255-4945 A regulator designed to automatically maintain the current and/or voltage output of an engine generator within specified limits, regardless of variation of load or input voltages. May include cutout relay. Does not include items in which regulation is accomplished by transformer action. See also REGULATOR, CURRENT and REGULATOR, VOLTAGE.
Alternate Parts: 1118933, 1118933, 1118933, 2920-00-255-4945, 00-255-4945, 2920002554945, 002554945
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JAN 01, 1963 | 00-255-4945 | 17169 ( REGULATOR, ENGINE GENERATOR ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE RECTANGULAR
Cross Reference | NSN 2920-00-255-4945
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1118933 | 24617 | GENERAL MOTORS CORP |
| 1118933 | 61928 | GENERAL MOTORS CORPAC-DELCO DIV |
| 1118933 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
Technical Data | NSN 2920-00-255-4945
| Characteristic | Specifications |
|---|---|
| SYSTEM VOLTAGE RATING | 12.0 |
| SYSTEM GROUND POLARITY | POSITIVE |
| VOLTAGE REGULATOR UNIT TYPE | WIRE WOUND COIL |
| VOLTAGE REGULATOR UNIT QUANTITY | 1 |
| OUTPUT VOLTAGE RATING IN VOLTS | 13.8 MINIMUM AND 14.8 MAXIMUM |
| CURRENT REGULATOR UNIT TYPE | WIRE WOUND COIL |
| CURRENT REGULATOR UNIT QUANTITY | 1 |
| OUTPUT CURRENT RATING IN AMPS | 23.0 MINIMUM AND 27.0 MAXIMUM |
| CIRCUIT CONTROL DEVICE TYPE | CUTOUT RELAY |
| CUT-IN VOLTAGE RATING | 11.8 MINIMUM AND 13.5 MAXIMUM |
| REVERSE CURRENT OVERLOAD CIRCUIT BREAKER | NOT INCLUDED |
| FIELD RELAY UNIT | NOT INCLUDED |
| RADIO INTERFERENCE SHIELDING | NOT PROVIDED |
| TERMINAL TYPE | SCREW |
| TERMINAL QUANTITY | 3 |
| TERMINAL ENCASEMENT | NOT ENCASED |
| MOUNTING STYLE | FOUR HOLE RECTANGULAR |
| MOUNTING HOLE DIAMETER | 0.330 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 0.506 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 0.288 INCHES NOMINAL |
| SHOCK MOUNT | PROVIDED |