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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 Nut Self Locking Extended Washer Double Hexagon 490271 from manufacturer Maclean Fogg 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 5310009410209, specific manufacturers like Maclean Fogg Company, and a broad range of other filters. To begin the purchasing process immediately, submit an RFQ today.
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.396 INCHES MINIMUM AND 0.411 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 573 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| SR-5 | THE MANUFACTURERS DATA | |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CRSQ | COUNTERSINK ANGLE | ANY ACCEPTABLE NUT |
| AAVX | WASHER OUTSIDE DIAMETER | 0.443 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 1200.0 DEG FAHRENHEIT NOMINAL |
| PRMT | III PRECIOUS MATERIAL | SILVER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| AAJD | THREAD CLASS | 3BG |
| CQFM | HARDNESS RATING | NOT RATED |
| BZRR | THREAD SERIES | UNJF |
| ADEM | WASHER THICKNESS | 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| SR-5 | MANUFACTURERS CODE | 77445 |
| MATT | MATERIAL | STEEL OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ASDB | WIDTH ACROSS FLATS | 0.368 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
| SR-5 | DESIGN CONTROL REFERENCE | 490271 |
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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