| Item Name | Guide Valve Stem |
| INC Code | 32562 |
| 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) | 00-428-0251 (004280251) |
| NCB Code | USA (00) |
| Manufacturer | American Marsh Pumps Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.562 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.751 INCHES NOMINAL |
| ABND | TAPER LENGTH | 0.312 INCHES NOMINAL |
| ABQA | TAPER MINOR DIAMETER | 0.438 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.3105 INCHES NOMINAL |
| BQDC | BORE COUNTERSINK | NOT INCLUDED |
| BQSF | BORE COUNTERBORE | NOT INCLUDED |
| BQSH | AA END DIAMETER | 0.625 INCHES NOMINAL |
| BQSM | AA END CHAMFER LENGTH | 0.062 INCHES NOMINAL |
| BQSN | AA END CHAMFER ANGLE IN DEG | 45.0 |
| BQSP | AA END RADIUS | 0.062 INCHES NOMINAL |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 0.875 INCHES NOMINAL |
| MATT | MATERIAL | IRON CAST |
| STYL | STYLE DESIGNATOR | STEPPED-TAPERED SHANK END |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE BLOCK |
| Relevant Components for NSN - 2805-00-428-0251, 2805004280251 | ||||
| 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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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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