National Stock Number
4820-01-318-5725
National Stock Number (NSN) 4820-01-318-5725, or NIIN 013185725, (piston,valve) was assigned April 21, 1990 in the Federal Logistics Information System (FLIS). NIIN 013185725 was cancelled on May 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4820013520036. 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) 36944. [A CYLINDRICAL ITEM OF VARIOUS CONFIGURATIONS WHICH RECIPROCATES IN A VALVE BODY, ASSISTING IN THE MOVEMENT OF THE DISK TO OPEN OR CLOSE A VALVE. MAY INCLUDE ADDITIONAL COMPONENTS SUCH AS RING(S), COLLAR(S), SPRING(S) AND THE LIKE. EXCLUDES DISK, VALVE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820013185725 does not contain precious metals.
This information was last updated on May 01, 2024.