National Stock Number
2520-01-178-6506
National Stock Number (NSN) 2520-01-178-6506, or NIIN 011786506, (parts kit,hydraulic transmission pump) has an unknown assigned date. NIIN 011786506 was cancelled on December 11, 1997, 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 are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 28181. [A PARTS KIT FOR A PUMP IN A HYDRAULIC TRANSMISSION.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 2520011786506 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.