National Stock Number
5220-00-001-3741
National Stock Number (NSN) 5220-00-001-3741, or NIIN 000013741, (gage,ring,master setting) was assigned September 27, 1972 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One 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 Jan 08, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 32272. [A GAGE RING USED FOR SETTING SNAP GAGES, HOLE GAGES, COMPARATORS, AND OTHER TYPE GAGES TO REQUIRED NOMINAL OUTSIDE DIMENSIONS.]. 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 5220000013741 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.