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Quality guaranteed We sell only warrantied and traceable partsASAP NSN Distribution, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and IT hardware markets. As such, we have an inventory in excess of two billion new and obsolete parts, among which is an impressive selection of NSN parts and much more. This includes items such as Shaft Shouldered H643-7003-81 from manufacturer Electric Boat Corporation and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than ASAP NSN Distribution.
An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. ASAP NSN Distribution is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict no China sourcing pledge, ensuring the quality of every NSN part we sell. Furthermore, the parametric search capabilities of our site allow users to search for parts from specific NSNs like 3040014864731, specific manufacturers like Electric Boat Corporation, and a broad range of other filters. To begin the purchasing process immediately, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3040-01-486-4731 Item Description: Shaft Shouldered | 3040 | 014864731 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| H643-7003-81 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | SQUARE AND CROSS DRILLED HOLE |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | CROSS DRILLED HOLE AND SPLINED (STRAIGHT) |
| ABHP | OVERALL LENGTH | 11.3700 INCHES NOMINAL |
| ACKY | FIRST END WIDTH ACROSS FLATS | 0.9950 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |
| AMDL | FIRST END DIAMETER | 1.2500 INCHES NOMINAL |
| AMDX | FIRST END HOLE DIAMETER | 0.4060 INCHES NOMINAL |
| AMDZ | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.8000 INCHES NOMINAL |
| AMEB | FIRST END HOLE DEPTH | 0.9950 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.9970 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM |
| AMGA | SECOND END SPLINE LENGTH | 1.7800 INCHES NOMINAL |
| AMGB | SECOND END SPLINE MINOR DIAMETER | 0.8440 INCHES MINIMUM AND 0.8540 INCHES MAXIMUM |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | 0.9970 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM |
| AMGS | SECOND END HOLE DIAMETER | 0.4060 INCHES NOMINAL |
| AMHD | SECOND END HOLE DEPTH | 0.9980 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 4 |
| BDSR | SECOND END SPLINE QUANTITY | 10 |
| CSPY | LARGEST STEP DIAMETER | 1.4920 INCHES MINIMUM AND 1.4940 INCHES MAXIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT HAND WHEEL LINKAGE |
| MATT | MATERIAL | NICKEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FORM-2 COND-ANL;AH FIN-B FED SPEC SINGLE MATERIAL RESPONSE |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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