National Stock Number
2590-01-667-0357
National Stock Number (NSN) 2590-01-667-0357, or NIIN 016670357, (fuse,hydraulic system) was assigned September 29, 2017 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers 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) 20591. [A VALVE-LIKE SAFETY DEVICE USED ON HYDRAULIC LINES TO PREVENT LOSS OF HYDRAULIC FLUID FROM THE SYSTEM WHEN THE LINES ARE RUPTURED OR FAIL FOR ANY REASON.]. 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 2590016670357 does not contain precious metals.
This information was last updated on Jul 01, 2025.