| Item Name | Valve Poppet Engine |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2815 Diesel Engines and Components |
| National Item Identification Number (NIIN) | 00-923-9927 (009239927) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc, Holt Bros, Spirolox Inc, Trw Limited, Gould Inc, Industrial Parts Depot Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 9M4163 | caterpillar inc | valve poppet engine | 11083 | RFQ |
| 9M4163 | holt bros | valve poppet engine | 25496 | RFQ |
| AS2417 | spirolox inc | valve poppet engine | 80756 | RFQ |
| AS2417 | trw limited | valve poppet engine | 31033 | RFQ |
| E-753S | gould inc | valve poppet engine | 83087 | RFQ |
| IPD9M4163 | industrial parts depot inc | valve poppet engine | 55883 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT |
| AASU | HEAD HEIGHT | 0.1950 INCHES NOMINAL |
| AATE | CHAMFER ANGLE IN DEG | 30.0 |
| AAZP | CHAMFER LENGTH | 0.0200 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.7656 INCHES NOMINAL |
| AJFY | SEAT ANGLE IN DEG | 29.0 |
| ALYX | STEM STYLE | DOUBLE GROOVED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ALZB | NECK RADIUS | 0.6100 INCHES NOMINAL |
| ALZD | STEM LENGTH | 6.3880 INCHES NOMINAL |
| ALZE | STEM DIAMETER | 0.3720 INCHES NOMINAL |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2500 INCHES NOMINAL |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.4080 INCHES NOMINAL |
| ALZL | FIRST GROOVE DIAMETER | 0.3100 INCHES NOMINAL |
| ALZN | SECOND GROOVE DIAMETER | 0.3100 INCHES NOMINAL |
| ALZQ | FIRST GROOVE WIDTH | 0.0620 INCHES NOMINAL |
| ALZR | SECOND GROOVE WIDTH | 0.0620 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL STEM |
| ANNQ | MATERIAL AND LOCATION | STEEL,CORROSION RESISTING HEAD |
| Components Related to NSN - 2815-00-923-9927, 2815009239927 | ||||
| 2840-01-542-0446 (2840015420446) | 2840-01-604-7685 (2840016047685) | 2815-01-708-4548 (2815017084548) | 2810-00-315-7915 (2810003157915) | |
| 2805-01-608-1885 (2805016081885) | 2835-01-077-5469 (2835010775469) | 2840-01-390-6917 (2840013906917) | 2825-00-406-7522 (2825004067522) | |
| 2805-00-325-9076 (2805003259076) | 2815-01-566-0288 (2815015660288) | 2840-01-669-6408 (2840016696408) | 2805-01-071-9665 (2805010719665) | |
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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