NSN 2815-00-048-7489
Part Details | VALVE SPRING RETAINER LOCK
2815-00-048-7489 A metal item designed for the purpose of securing an engine or compressor valve and positioning the valve spring or valve spring retainer. Excludes cotter pins, straight pins, keys and washers.
Alternate Parts: 5111271, 5175310, 5111271, 8925203, 5175310, 2815-00-048-7489, 00-048-7489, 2815000487489, 000487489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1961 | 00-048-7489 | 15883 ( LOCK, VALVE SPRING RETAINER ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE
Cross Reference | NSN 2815-00-048-7489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5111271 | 24617 | GENERAL MOTORS CORP |
| 5175310 | 24617 | GENERAL MOTORS CORP |
| 5111271 | 72582 | MTU AMERICA INC. |
| 8925203 | 72582 | MTU AMERICA INC. |
| 5175310 | 72582 | MTU AMERICA INC. |
Technical Data | NSN 2815-00-048-7489
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 7 STRAIGHT BORE |
| OVERALL HEIGHT | 0.378 INCHES NOMINAL |
| LARGEST INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| MINIMUM INSIDE DIAMETER | 0.345 INCHES |
| LARGEST OUTSIDE WIDTH | 0.520 INCHES NOMINAL |
| TOP COUNTERBORE DEPTH | 0.150 INCHES NOMINAL |
| BOTTOM COUNTERBORE DEPTH | 0.155 INCHES NOMINAL |
| OUTSIDE INCLUDED ANGLE IN DEG | 14.0 |
| THREAD PROVISION | UNTHREADED |