| 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) | 00-106-4558 (001064558) |
| NCB Code | USA (00) |
| Manufacturer | Dresser Industries Inc, Wheeler Bros Inc, Wells Martin Industries |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 164589-3 | dresser industries inc | insert engine valve seat | 64104 | RFQ |
| 840-164589-3 | wheeler bros inc | insert engine valve seat | 55683 | RFQ |
| S 2568-2 | dresser industries inc | insert engine valve seat | 64104 | RFQ |
| W-59230 | wells martin industries | insert engine valve seat | 83145 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 2.159 INCHES MINIMUM AND 2.160 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.750 INCHES MINIMUM AND 1.760 INCHES MAXIMUM |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| AJSH | SEAL ACCOMMODATION TYPE | RECESSED |
| CQFM | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 2815-00-106-4558, 2815001064558 | ||||
| 2825-00-372-7143 (2825003727143) | 2840-01-443-5581 (2840014435581) | 2840-00-113-6499 (2840001136499) | 2840-01-293-9520 (2840012939520) | |
| 2810-00-479-3648 (2810004793648) | 2840-01-654-4416 (2840016544416) | 2805-00-422-9367 (2805004229367) | 2840-00-536-4734 (2840005364734) | |
| 2835-01-078-2080 (2835010782080) | 2835-01-003-1386 (2835010031386) | 2815-01-176-1322 (2815011761322) | 2840-01-450-6633 (2840014506633) | |
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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