National Stock Number
4940-01-691-9491
National Stock Number (NSN) 4940-01-691-9491, or NIIN 016919491, (tester,hydraulic hose assembly) was assigned November 9, 2020 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 a year. There have been 3 contracts issued for this part number, with 3 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M025V0292, SPE7M025V0292, SPE7M124P0675, SPE7M124P0607. The total value of the awarded contracts has been US$ 50,436.00.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 28151. [A PNEUMATICALLY OPERATED UNIT CONSISTING OF A PUMP, A FLUID RESERVOIR, FILTERS, LINES, FITTINGS, AND CONTROL GAGES. IT IS SPECIFICALLY DESIGNED TO PERFORM PROOF PRESSURE AND LEAKAGE TESTS ON HOSE ASSEMBLIES.]. 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 4940016919491 does not contain precious metals.
This information was last updated on Aug 01, 2025.