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 2815-00-798-3532 (2815007983532). 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: | 2815007983532 |
| Manufacturers | Napco International Llc |
| Item Name | Guide Valve Stem |
| INC Code | 32562 |
| Federal Supply Group (FSG) | 28 Engines Turbines and Components |
| Federal Supply Class (FSC) | 2815 Diesel Engines and Components |
| National Item Identification Number (NIIN) | 00-798-3532 (007983532) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWZ | COUNTERBORE DEPTH | 0.469 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 4.250 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.225 INCHES MINIMUM AND 1.230 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.5000 INCHES NOMINAL |
| AETC | METALLIC HARDNESS RATING | 27.0 MINIMUM ROCKWELL C AND 37.0 MAXIMUM ROCKWELL C |
| BQDC | BORE COUNTERSINK | NOT INCLUDED |
| BQSF | BORE COUNTERBORE | INCLUDED |
| BQSH | AA END DIAMETER | 0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM |
| BQSJ | BB END SHANK DIAMETER | 0.808 INCHES MINIMUM AND 0.814 INCHES MAXIMUM |
| BQSK | BB END CHAMFER LENGTH | 0.125 INCHES NOMINAL |
| BQSL | BB END CHAMFER ANGLE IN DEG | 45.0 |
| BQSN | AA END CHAMFER ANGLE IN DEG | 45.0 |
| MATT | MATERIAL | IRON CAST |
| AAWY | COUNTERBORE DIAMETER | 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| BDYS | COUNTERBORE LOCATION | AA END |
| BQSM | AA END CHAMFER LENGTH | 0.031 INCHES NOMINAL |
| 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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