National Stock Number
5220-01-201-5311
National Stock Number (NSN) 5220-01-201-5311, or NIIN 012015311, (gaging member,plug,plain cylindr) was assigned February 20, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 3 suppliers are listed as Active suppliers 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 unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 02, 2006, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 15348. [AN ACCURATELY FINISHED ELEMENT OF A GAGE WHICH IS USED FOR THE DIMENSIONAL CONTROL OF THE DIAMETER OF A SPECIFIED HOLE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5220012015311 contains an unknown precious metal.
This information was last updated on Apr 01, 2025.