National Stock Number
5210-00-221-1931
National Stock Number (NSN) 5210-00-221-1931, or NIIN 002211931, (caliper,micrometer,tube) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. 3 of those 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 15279. [A PRECISION MEASURING INSTRUMENT USED TO ACCURATELY MEASURE THE WALL THICKNESS OF TUBING AND PIPE. IT CONSISTS OF A U-FRAME WITH MICROMETER. THE FIXED ANVIL IS EITHER SEMISPHERICAL OR CYLINDRICAL IN SHAPE.]. 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 5210002211931 does not contain precious metals.
This information was last updated on Jun 01, 2024.