National Stock Number
4220-00-449-4994
National Stock Number (NSN) 4220-00-449-4994, or NIIN 004494994, (body,valve,breathing apparatus) was assigned December 8, 1969 in the Federal Logistics Information System (FLIS). NIIN 004494994 was cancelled on March 2, 2001, 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) 39052. [A METALLIC/NONMETALLIC HOUSING OF VARIOUS SHAPES AND SIZES. IT IS SPECIFICALLY DESIGNED TO ENCLOSE AND SUPPORT THE INTERNAL PART(S) OF A VALVE, BREATHING APPARATUS, OR THE LIKE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4220004494994 contains an unknown precious metal.
This information was last updated on Jun 01, 2024.