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 2815-00-994-4438 (2815009944438). 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: | 2815009944438 |
| Manufacturers | Cummins Incorporated |
| Item Name | Valve Poppet Engine |
| INC Code | 15884 |
| Federal Supply Group (FSG) | 28 Engines Turbines and Components |
| Federal Supply Class (FSC) | 2815 Diesel Engines and Components |
| National Item Identification Number (NIIN) | 00-994-4438 (009944438) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT |
| AASU | HEAD HEIGHT | 0.2150 INCHES MINIMUM AND 0.2250 INCHES MAXIMUM |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAZP | CHAMFER LENGTH | 0.0156 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.8700 INCHES MINIMUM AND 1.8800 INCHES MAXIMUM |
| ADNA | MINOR OUTSIDE DIAMETER | 0.4315 INCHES MINIMUM AND 0.4345 INCHES MAXIMUM |
| AGRA | MINOR DIAMETER LENGTH | 0.6400 INCHES MINIMUM AND 0.6600 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 30.0 |
| ALYX | STEM STYLE | DOUBLE GROOVED |
| ALYZ | CARBON RELIEF GROOVE | INCLUDED |
| ALZB | NECK RADIUS | 0.6250 INCHES NOMINAL |
| ALZD | STEM LENGTH | 6.3750 INCHES NOMINAL |
| ALZE | STEM DIAMETER | 0.4500 INCHES MINIMUM AND 0.4510 INCHES MAXIMUM |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.3437 INCHES NOMINAL |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.5312 INCHES NOMINAL |
| ALZL | FIRST GROOVE DIAMETER | 0.3630 INCHES MINIMUM AND 0.3690 INCHES MAXIMUM |
| ALZN | SECOND GROOVE DIAMETER | 0.3630 INCHES MINIMUM AND 0.3690 INCHES MAXIMUM |
| ALZQ | FIRST GROOVE WIDTH | 0.5312 INCHES NOMINAL |
| ALZR | SECOND GROOVE WIDTH | 0.6250 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| 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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