National Stock Number
4310-01-337-1070
National Stock Number (NSN) 4310-01-337-1070, or NIIN 013371070, (ring set,piston) was assigned April 10, 1991 in the Federal Logistics Information System (FLIS). NIIN 013371070 was cancelled on October 2, 1995, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4310004275208. 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) 16116. [TWO OR MORE COMPLETE RING, PISTON GROUPED FOR A SINGLE PISTON OR FOR ALL PISTONS OF AN INTERNAL COMBUSTION ENGINE, AIR COMPRESSOR, OR THE LIKE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4310013371070 contains an unknown precious metal.
This information was last updated on Apr 01, 2025.