Part Details | VALVE SPRING RETAINER LOCK
2815-00-175-9472 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: 1S2878, 1S2898, IPD1S2898, 2815-00-175-9472, 00-175-9472, 2815001759472, 001759472
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | DEC 08, 1971 | 00-175-9472 | 15883 ( LOCK, VALVE SPRING RETAINER ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE
Cross Reference | NSN 2815-00-175-9472
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1S2878 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 1S2898 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| IPD1S2898 | 55883 | INDUSTRIAL PARTS DEPOT, LLCDBA IPD |
Technical Data | NSN 2815-00-175-9472
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 7 STRAIGHT BORE |
| OVERALL HEIGHT | 0.384 INCHES NOMINAL |
| LARGEST INSIDE DIAMETER | 0.312 INCHES NOMINAL |
| LARGEST OUTSIDE DIAMETER | 0.456 INCHES NOMINAL |
| MINIMUM INSIDE DIAMETER | 0.288 INCHES |
| LARGEST OUTSIDE WIDTH | 0.454 INCHES NOMINAL |
| TOP COUNTERBORE DEPTH | 0.135 INCHES NOMINAL |
| BOTTOM COUNTERBORE DEPTH | 0.140 INCHES NOMINAL |
| OUTSIDE INCLUDED ANGLE IN DEG | 12.0 |
| THREAD PROVISION | UNTHREADED |