| Item Name | Valve Poppet Engine |
| INC Code | 15884 |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2805 Gasoline Reciprocating Engines Except Aircraft and Components |
| National Item Identification Number (NIIN) | 00-516-9186 (005169186) |
| NCB Code | USA (00) |
| Manufacturer | Briggs And Stratton Corp, Sterling Detroit Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | MUSHROOM |
| AASU | HEAD HEIGHT | 0.1562 INCHES NOMINAL |
| AATE | CHAMFER ANGLE IN DEG | 30.0 |
| AAVZ | GROOVE DIAMETER | 0.2530 INCHES NOMINAL |
| AAZP | CHAMFER LENGTH | 0.0470 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.2650 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.2500 INCHES NOMINAL |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ALYX | STEM STYLE | GROOVED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ALZB | NECK RADIUS | 0.3125 INCHES NOMINAL |
| ALZD | STEM LENGTH | 4.3680 INCHES NOMINAL |
| ALZE | STEM DIAMETER | 0.3100 INCHES NOMINAL |
| ALZG | DISTANCE FROM GROOVE TO STEM END | 0.2500 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | COBALT ALLOY SEAT FACE |
| ANNQ | MATERIAL AND LOCATION | STEEL,FED STD 66,SAE EV1 HEAD |
| ANNQ | MATERIAL AND LOCATION | STEEL,FED STD 66,SAE EV1 STEM |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
| Relevant Components for NSN - 2805-00-516-9186, 2805005169186 | ||||
| 2805-00-347-1874 (2805003471874) | 2805-00-388-1101 (2805003881101) | 2805-00-350-4570 (2805003504570) | 2805-00-734-6589 (2805007346589) | |
| 2805-00-441-4209 (2805004414209) | 2805-00-482-8303 (2805004828303) | 2805-00-407-0607 (2805004070607) | 2805-00-353-1799 (2805003531799) | |
| 2805-00-134-8327 (2805001348327) | 2805-01-624-7823 (2805016247823) | 2805-01-626-2496 (2805016262496) | 2805-01-253-0351 (2805012530351) | |
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ESD S20.20-2014 Certification |
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