| Item Name | Lock Valve Spring Retainer |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components |
| National Item Identification Number (NIIN) | 00-315-7696 (003157696) |
| NCB Code | USA (00) |
| Manufacturer | Pratt And Whitney Canada Inc, Sun Air Parts Inc, United Technologies Corporation, Aircraft Supplies |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 44770M20 | pratt and whitney canada inc | lock valve spring retainer | 00198 | RFQ |
| 44770M20 | sun air parts inc | lock valve spring retainer | 0hzt7 | RFQ |
| 44770M20 | united technologies corporation | lock valve spring retainer | 77445 | RFQ |
| AS44770M20 | aircraft supplies | lock valve spring retainer | 12776 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABKW | OVERALL HEIGHT | 0.531 INCHES NOMINAL |
| AFEW | THREAD PROVISION | UNTHREADED |
| AGRU | LARGEST INSIDE DIAMETER | 0.668 INCHES NOMINAL |
| AGWM | LARGEST OUTSIDE DIAMETER | 0.9269 INCHES NOMINAL |
| BKKZ | MINIMUM INSIDE DIAMETER | 0.558 INCHES |
| BQTQ | TOP COUNTERBORE DEPTH | 0.1905 INCHES NOMINAL |
| BQTR | BOTTOM COUNTERBORE DEPTH | 0.156 INCHES NOMINAL |
| BRQJ | OUTSIDE INCLUDED ANGLE IN DEG | 15.0 |
| MATT | MATERIAL | COPPER ALLOY |
| SFTT | SURFACE TREATMENT | CADMIUM |
| STYL | STYLE DESIGNATOR | STRAIGHT BORE-TOP AND BOTTOM COUNTERBORE |
| ZZZV | FSC APPLICATION DATA | ACFT ENG R2000 |
| Relevant Components for NSN - 2810-00-315-7696, 2810003157696 | ||||
| 2805-00-371-7568 (2805003717568) | 2835-00-626-9669 (2835006269669) | 2840-00-939-3493 (2840009393493) | 2840-01-321-1442 (2840013211442) | |
| 2825-00-309-1763 (2825003091763) | 2835-00-682-5353 (2835006825353) | 2815-00-139-3970 (2815001393970) | 2840-00-866-1571 (2840008661571) | |
| 2840-01-674-1631 (2840016741631) | 2840-01-310-6208 (2840013106208) | 2815-01-690-0888 (2815016900888) | 2835-01-177-9984 (2835011779984) | |
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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