| Item Name | Insert Engine Valve Seat |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2815 Diesel Engines and Components |
| National Item Identification Number (NIIN) | 00-414-9126 (004149126) |
| NCB Code | USA (00) |
| Manufacturer | Sterling Engine Co Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.435 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 2.380 INCHES MINIMUM AND 2.381 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM |
| AJSG | SEAT ANGLE IN DEG | 0.750 NOMINAL |
| CQFM | HARDNESS RATING | 56.0 ROCKWELL C MINIMUM BODY |
| CQFM | HARDNESS RATING | 62.0 ROCKWELL C MAXIMUM FACE |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN |
| Components Related to NSN - 2815-00-414-9126, 2815004149126 | ||||
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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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