| 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) | 01-078-1508 (010781508) |
| NCB Code | USA (01) |
| Manufacturer | Wills Industries Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABKW | OVERALL HEIGHT | 0.390 INCHES NOMINAL |
| AFEW | THREAD PROVISION | UNTHREADED |
| AGRU | LARGEST INSIDE DIAMETER | 0.350 INCHES NOMINAL |
| BKKZ | MINIMUM INSIDE DIAMETER | 0.312 INCHES |
| BQTG | LARGEST OUTSIDE WIDTH | 0.500 INCHES NOMINAL |
| BRPN | FIRST RIDGE RADIUS | 0.031 INCHES NOMINAL |
| BRPX | DISTANCE FROM BOTTOM TO FIRST RIDGE CENTER | 0.931 INCHES NOMINAL |
| BRPZ | FIRST RIDGE WIDTH | 0.085 INCHES NOMINAL |
| BRQJ | OUTSIDE INCLUDED ANGLE IN DEG | 12.0 |
| MATT | MATERIAL | STEEL |
| STYL | STYLE DESIGNATOR | STRAIGHT BORE W/ONE RIDGE |
| Relevant Components for NSN - 2815-01-078-1508, 2815010781508 | ||||
| 2840-01-009-3688 (2840010093688) | 2835-00-937-7230 (2835009377230) | 2815-00-361-9060 (2815003619060) | 2825-00-146-1109 (2825001461109) | |
| 2840-01-346-6274 (2840013466274) | 2810-00-349-1393 (2810003491393) | 2815-01-384-8939 (2815013848939) | 2840-01-493-6629 (2840014936629) | |
| 2840-01-388-0186 (2840013880186) | 2815-01-320-8303 (2815013208303) | 2815-01-320-6195 (2815013206195) | 2805-00-132-4749 (2805001324749) | |
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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