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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 157741-13 from manufacturer Lidgerwood Manufacturing Company 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 3040012127603, specific manufacturers like Lidgerwood Manufacturing Company, 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 |
|---|---|---|---|---|---|---|
| 3040-01-212-7603 Item Description: Shaft Shouldered | 3040 | 012127603 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 157741-13 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | PLAIN |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | FLAT KEYWAY |
| ABHP | OVERALL LENGTH | 43.687 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 3.9390 INCHES MINIMUM AND 3.9400 INCHES MAXIMUM |
| AMFR | SECOND END KEYWAY WIDTH | 1.0000 INCHES NOMINAL |
| AMFS | SECOND END EXTERNAL KEYWAY LENGTH | 4.875 INCHES NOMINAL |
| AMFT | SECOND END KEYWAY DEPTH | 0.500 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 3.8770 INCHES MINIMUM AND 3.8780 INCHES MAXIMUM |
| ATPC | STEP QUANTITY | 8 |
| CSPY | LARGEST STEP DIAMETER | 4.625 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | THIRD STEP CONTAINS 3 KEYWAYS |
| MATT | MATERIAL | STEEL COMP 4140 |
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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