National Stock Number
3110-01-328-3763
National Stock Number (NSN) 3110-01-328-3763, or NIIN 013283763, (collar,bearing) was assigned October 31, 1990 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are 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 unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 02, 2005, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 30215. [A RETAINING RING MOUNTED ON A SHAFT WITH SETSCREW, KEY OR PIN, SPECIFICALLY DESIGNED FOR THE PURPOSE OF LOCATING AND POSITIONING A BEARING. FOR GENERAL PURPOSE SHAFT COLLARS, SEE COLLAR, SHAFT. EXCLUDES:BEARING WASHER, THRUST; AND BEARING, SLEEVE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3110013283763 does not contain precious metals.
This NSN is associated to Schedule B 8482991050: parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts). The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332991: ball and roller bearing manufacturing.
This information was last updated on Aug 01, 2025.