National Stock Number
5120-01-541-3193
National Stock Number (NSN) 5120-01-541-3193, or NIIN 015413193, (inserter,piston) was assigned June 22, 2006 in the Federal Logistics Information System (FLIS). NIIN 015413193 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 37531. [A TOOL DESIGNED TO PERMIT INSTALLATION OF A PISTON OR PISTON ASSEMBLY WITHOUT DAMAGING THE PACKINGS OR PISTON.]. 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 5120015413193 does not contain precious metals.
This information was last updated on Aug 01, 2025.