National Stock Number
4220-00-107-8529
National Stock Number (NSN) 4220-00-107-8529, or NIIN 001078529, (lifeboat inflating assembly) has an unknown assigned date. NIIN 001078529 was cancelled on November 2, 1991, with a cancelled status of "Item is Cancelled - Inactive." 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) 19806. [A UNIT CONSISTING OF A NONSHATTERABLE STEEL CARBON DIOXIDE GAS CYLINDER (WITH OR WITHOUT CHARGE), SYPHON TUBE, PULL CABLE ASSEMBLY, AND VALVE, WITH NECESSARY FITTINGS FOR CONNECTING TO THE MANIFOLD HOSE(S) ON THE UPPER AND/OR LOWER TUBE(S) OF A LIFEBOAT, INFLATABLE, 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 4220001078529 does not contain precious metals.
This information was last updated on Aug 01, 2025.