National Stock Number
3020-01-397-8465
National Stock Number (NSN) 3020-01-397-8465, or NIIN 013978465, (gear sector cluster) was assigned October 21, 1994 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 23, 2008, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 42696. [A TOOTHED DEVICE RESEMBLING A PORTION OF A GEAR CONTAINING TWO OR MORE COMPLEMENTS OF TEETH. EACH HAS FEWER THAN 360 DEGREES (6.282 RADIANS) OF GEAR TEETH. EXCLUDES:GEAR SECTOR (1), (AS MODIFIED), GEAR RACK AND RATCHET WHEEL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3020013978465 does not contain precious metals.
This information was last updated on Jul 01, 2025.