National Stock Number
2020-01-141-3508
National Stock Number (NSN) 2020-01-141-3508, or NIIN 011413508, (swivel,topping lift,derrick) was assigned October 27, 1982 in the Federal Logistics Information System (FLIS). NIIN 011413508 was cancelled on December 15, 2017, 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 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 30, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 51237. [AN ITEM MOUNTED AND PIVOTS ON EACH BRIDGE WING. CABLES THAT LIFT AND MANEUVER THE BOOM, OPERATE THE SHEAVE FULLY THAT IS MOUNTED IN THE SWIVEL TOPPING LIFT.]. 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 2020011413508 does not contain precious metals.
This information was last updated on Apr 01, 2025.