National Stock Number
8120-01-199-7560
National Stock Number (NSN) 8120-01-199-7560, or NIIN 011997560, (adapter,compressed gas cylinder valve connections) was assigned January 25, 1985 in the Federal Logistics Information System (FLIS). NIIN 011997560 was cancelled on October 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) 21309. [AN ADAPTER DESIGNED TO CONNECT A COMPRESSED GAS CYLINDER VALVE OUTLET TO A REGULATOR, CHARGING CONNECTION, OR OTHER MATING PART HAVING A DIFFERENT CONNECTION FOR THE SAME GAS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 8120011997560 does not contain precious metals.
This information was last updated on Jul 01, 2025.