National Stock Number
4220-01-487-8910
National Stock Number (NSN) 4220-01-487-8910, or NIIN 014878910, (filter,air,diving apparatus) was assigned August 22, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 11426. [A MECHANICAL DEVICE CONTAINING A SPONGE FILTERING ELEMENT WHICH PREVENTS OIL FROM BEING BLOWN FROM COMPRESSOR CYLINDERS INTO THE AIR HOSE OF DIVING EQUIPMENT. EXCLUDES:FILTER, FLUID, PRESSURE AND SEPARATOR, OIL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4220014878910 does not contain precious metals.
This information was last updated on May 01, 2025.