National Stock Number
2590-01-052-7137
National Stock Number (NSN) 2590-01-052-7137, or NIIN 010527137, (tank,oil,hydraulic system) was assigned December 19, 1977 in the Federal Logistics Information System (FLIS). NIIN 010527137 was cancelled on April 30, 2010, 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 is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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) 19454. [A FULLY INCLOSED TANK USED TO HOLD THE RESERVE HYDRAULIC OIL IN HYDRAULIC SYSTEMS. IT MUST HAVE AN OPENING FOR MANUAL FILLING. EXCLUDES:HYDRAULIC CYLINDERS, TANK, PRESSURE AND TANK, HYDRAULIC FLUID, AIRCRAFT.]. 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 2590010527137 does not contain precious metals.
This information was last updated on Aug 01, 2025.