National Stock Number
1055-01-329-0299
National Stock Number (NSN) 1055-01-329-0299, or NIIN 013290299, (piston,reaction cylinder) was assigned November 11, 1990 in the Federal Logistics Information System (FLIS). NIIN 013290299 was cancelled on September 2, 1994, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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) 38243. [A CYLINDRICAL PIECE WHICH MOVES OR RECIPROCATES UNDER FORCE IN A CYLINDER ASSEMBLY, REACTION. IT IS USUALLY A SINGLE ITEM, BUT MAY HAVE FACILITIES FOR ATTACHMENT TO AN OPERATING ROD, EXCLUDES THREADED END TYPES WITH AN INTEGRAL OPERATING ROD FOR, WHICH SEE ROD ASSEMBLY, OPERATING, GUN.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1055013290299 does not contain precious metals.
This information was last updated on Jul 01, 2025.