ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 2805-00-429-4198 (2805004294198). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 2805004294198 |
| Manufacturers | Dresser Industries Inc , Fwd Seagrave Holdings Lp |
| Item Name | Valve Poppet Engine |
| INC Code | 15884 |
| Federal Supply Group (FSG) | 28 Engines Turbines and Components |
| Federal Supply Class (FSC) | 2805 Gasoline Reciprocating Engines Except Aircraft and Components |
| National Item Identification Number (NIIN) | 00-429-4198 (004294198) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | MUSHROOM |
| AASU | HEAD HEIGHT | 0.1249 INCHES NOMINAL |
| AATE | CHAMFER ANGLE IN DEG | 60.0 |
| AAZP | CHAMFER LENGTH | 0.0310 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 2.5525 INCHES MINIMUM AND 2.5625 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 30.0 |
| ALYX | STEM STYLE | DOUBLE GROOVED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ALZB | NECK RADIUS | 0.4375 INCHES NOMINAL |
| ALZD | STEM LENGTH | 7.9688 INCHES NOMINAL |
| ALZE | STEM DIAMETER | 0.5000 INCHES NOMINAL |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2190 INCHES NOMINAL |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.5310 INCHES NOMINAL |
| ALZL | FIRST GROOVE DIAMETER | 0.4280 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM |
| ALZN | SECOND GROOVE DIAMETER | 0.4280 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM |
| ALZQ | FIRST GROOVE WIDTH | 0.1250 INCHES NOMINAL |
| ALZR | SECOND GROOVE WIDTH | 0.1250 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 48.0 ROCKWELL C NOMINAL TIP ERR-100 |
| 2825-00-678-4380 (2825006784380) | 2810-00-165-5920 (2810001655920) | 2840-01-140-6738 (2840011406738) | 2840-00-881-4726 (2840008814726) |
| 2840-01-308-7038 (2840013087038) | 2835-01-546-0315 (2835015460315) | 2840-01-617-5330 (2840016175330) | 2825-00-086-8538 (2825000868538) |
| 2815-00-071-7953 (2815000717953) | 2840-01-589-1807 (2840015891807) | 2825-00-175-8805 (2825001758805) | 2810-00-310-5584 (2810003105584) |
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
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