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 2805-00-354-4358 (2805003544358). 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: | 2805003544358 |
| Manufacturers | Dresser Industries Inc |
| Item Name | Guide Valve Stem |
| INC Code | 32562 |
| 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) | 00-354-4358 (003544358) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAVH | SHOULDER DIAMETER | 1.250 INCHES NOMINAL |
| AAVK | SHOULDER LENGTH | 0.156 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 4.313 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.4980 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM |
| AGQK | MAJOR DIAMETER LENGTH | 0.156 INCHES NOMINAL |
| BQDC | BORE COUNTERSINK | NOT INCLUDED |
| BQSF | BORE COUNTERBORE | NOT INCLUDED |
| BQSH | AA END DIAMETER | 0.876 INCHES MINIMUM AND 0.877 INCHES MAXIMUM |
| BQSJ | BB END SHANK DIAMETER | 0.875 INCHES NOMINAL |
| BQSK | BB END CHAMFER LENGTH | 0.188 INCHES NOMINAL |
| BQSL | BB END CHAMFER ANGLE IN DEG | 45.0 |
| BQSM | AA END CHAMFER LENGTH | 0.031 INCHES NOMINAL |
| BQSN | AA END CHAMFER ANGLE IN DEG | 75.0 |
| BQST | SHOULDER SECOND FILLET RADIUS | 0.031 INCHES NOMINAL |
| BQSX | FILLET STEP RADIUS | 0.125 INCHES NOMINAL |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 2.625 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | SHANK PORTION UNDERCUT AT LARGEST DIA FACE,1/8 IN. LG,13/16 IN. DIA |
| MATT | MATERIAL | IRON CAST |
| STYL | STYLE DESIGNATOR | PLAIN-STEPPED SHOULDER |
| ZZZV | FSC APPLICATION DATA | ENGINE,GASOLINE,NON-AIRCRAFT |
| 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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