National Stock Number
4330-01-622-2997
National Stock Number (NSN) 4330-01-622-2997, or NIIN 016222997, (strainer assembly,diesel fuel oi) was assigned October 3, 2013 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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) 20829. [A GROUP OF RELATED ITEMS CONSISTING OF A DOUBLE COMPARTMENTED STEEL SHELL, GAGES AND INTERCONNECTING PIPING. THE SHELL CONTAINS METALLIC STRAINER ELEMENTS EQUIPPED WITH CLEANING DEVICE, INLET AND OUTLET CONNECTION(S). THE ASSEMBLY IS USED TO REMOVE SOLID CONTAMINATES FROM DIESEL FUEL OIL, PRIOR TO A FILTERING PROCESS, IN A BULK FUEL CLARIFICATION SYSTEM. EXCLUDES:STRAINER, SEDIMENT.]. 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 4330016222997 does not contain precious metals.
This information was last updated on Jul 01, 2025.