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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 Bearing Sleeve 646043 from manufacturer United Technologies 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 3120001234021, specific manufacturers like United Technologies 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 |
|---|---|---|---|---|---|---|
| 3120-00-123-4021 Item Description: BEARING,SLEEVE | 3120 | 001234021 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 646043 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.2450 INCHES MINIMUM FIRST AND 0.2550 INCHES MAXIMUM FIRST |
| ABHP | OVERALL LENGTH | 1.6050 INCHES MINIMUM AND 1.6150 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 3.3900 INCHES MINIMUM AND 3.4000 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 3.1900 INCHES MINIMUM AND 3.2100 INCHES MAXIMUM |
| AGFH | LEFT INTERNAL FLANGE HOLE DIAMETER | 3.0980 INCHES MINIMUM AND 3.1010 INCHES MAXIMUM |
| AGFJ | RIGHT INTERNAL FLANGE HOLE DIAMETER | 3.1080 INCHES MINIMUM AND 3.1100 INCHES MAXIMUM |
| AGFK | LEFT INTERNAL FLANGE WIDTH | 0.1300 INCHES MINIMUM AND 0.1500 INCHES MAXIMUM |
| AGFL | RIGHT INTERNAL FLANGE WIDTH | 0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES EXTERNAL CYLINDRICAL SURFACE |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 6 HOLE |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL |
| STYL | STYLE DESIGNATOR | 17A-3 SPLIT |
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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