National Stock Number
3950-01-654-7126
National Stock Number (NSN) 3950-01-654-7126, or NIIN 016547126, (tensioner pulley assembly) was assigned May 6, 2016 in the Federal Logistics Information System (FLIS). NIIN 016547126 was cancelled on January 2, 2019, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 3950016072049. 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 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 07, 2020, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 52049. [A DEVICE DESIGNED TO MAINTAIN THE TAUTNESS OF A CABLE, ROPE, OR THE LIKE BY APPLYING PRESSURE TO ONE OR MORE PULLEYS OVER WHICH IT PASSES.]. 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 3950016547126 does not contain precious metals.
This information was last updated on Jul 01, 2025.