National Stock Number
1650-01-397-5291
National Stock Number (NSN) 1650-01-397-5291, or NIIN 013975291, (sleeve,directional control linea) was assigned October 13, 1994 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, with the most recent procurement date of Sep 27, 2017. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPRPA113G001X. The total value of the awarded contracts has been US$ 6,128.40.
This NSN is unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 27, 2017, this NSN's acquisition method was noted as: Acquire, for the first time, directly from the actual manufacturer rather than the prime contractor who is not the actual manufacturer. The rights to use the data needed to purchase this part from additional sources are not owned by the Government and cannot be purchased. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 61926. [A CYLINDRICAL ITEM WITH AN OPENING THROUGHOUT ITS LENGTH WHICH MAY BE OF CYLINDRICAL OR OTHER CROSS-SECTIONAL SHAPE. IT HAS EXTERNAL GROOVES FOR FLUID FLOW, AND MAY HAVE EXTERNAL PACKING GROOVES. THIS ITEM PROVIDES INTERNAL PORTING FOR VARIOUS INLET AND OUTLET PORTS OF A DIRECTIONAL CONTROL LINEAR VALVE.]. 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 1650013975291 does not contain precious metals.
This NSN is associated to Schedule B 8803300060: other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof). The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.
This information was last updated on Jul 01, 2025.