| Item Name | Lock Valve Spring Retainer |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2815 Diesel Engines and Components |
| National Item Identification Number (NIIN) | 00-425-5165 (004255165) |
| NCB Code | USA (00) |
| Manufacturer | Harsco Corporation, Dresser Industries Inc, Applied Power Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABKW | OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| AFEW | THREAD PROVISION | UNTHREADED |
| AGRU | LARGEST INSIDE DIAMETER | 0.437 INCHES NOMINAL |
| ALZQ | FIRST GROOVE WIDTH | 0.030 INCHES NOMINAL |
| ALZR | SECOND GROOVE WIDTH | 0.030 INCHES NOMINAL |
| BKKZ | MINIMUM INSIDE DIAMETER | 0.437 INCHES |
| BQTG | LARGEST OUTSIDE WIDTH | 0.615 INCHES NOMINAL |
| BRPS | DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 0.125 INCHES NOMINAL |
| BRPY | DISTANCE FROM BOTTOM TO FIRST GROOVE CENTER | 0.200 INCHES NOMINAL |
| BRQJ | OUTSIDE INCLUDED ANGLE IN DEG | 12.0 |
| MATT | MATERIAL | STEEL |
| STYL | STYLE DESIGNATOR | STRAIGHT BORE W/TWO GROOVES |
| Components Related to NSN - 2815-00-425-5165, 2815004255165 | ||||
| 2810-00-672-9560 (2810006729560) | 2815-01-576-5405 (2815015765405) | 2815-01-276-9246 (2815012769246) | 2805-01-366-7247 (2805013667247) | |
| 2840-01-047-5865 (2840010475865) | 2815-01-088-1172 (2815010881172) | 2815-01-514-8110 (2815015148110) | 2805-00-818-5453 (2805008185453) | |
| 2840-00-920-8658 (2840009208658) | 2840-01-543-9793 (2840015439793) | 2815-00-525-9225 (2815005259225) | 2840-00-175-1387 (2840001751387) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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