National Stock Number
8120-01-053-1822
National Stock Number (NSN) 8120-01-053-1822, or NIIN 010531822, (cap,valve,gas cylinder outlet) was assigned December 31, 1977 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated 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, there are no suppliers that are 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 Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 13433. [A METAL CAP DESIGNED TO PREVENT THE ENTRANCE OF FOREIGN MATTER INTO THE OUTLET PASSAGE OF A GAS CYLINDER VALVE, AND TO PROTECT THE THREADS FROM DAMAGE. CAP MUST BE LEAK TIGHT AT CHARGING PRESSURE. EXCLUDES:CAP, PROTECTIVE, DUST AND MOISTURE SEAL.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 8120010531822 does not contain precious metals.
This information was last updated on Aug 01, 2025.