National Stock Number
1670-00-235-7163
National Stock Number (NSN) 1670-00-235-7163, or NIIN 002357163, (rail assembly,cargo,aircraft) was assigned October 24, 1969 in the Federal Logistics Information System (FLIS). NIIN 002357163 was cancelled on August 29, 2018, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 2 stock numbers: 1670004427184, 1670002679238.
There are 3 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that 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 Mar 01, 2020, 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. Master or coordinated tooling is required to produce this part. This tooling is not owned by the Government or, where owned, cannot be made available to other sources. Valid AMCs: 1, 2, 3, 4, and 5.
This NSN is assigned to Item Name Code (INC) 38162. [A GROUP OF ITEMS USED TO GUIDE AND SECURE PALLETS AND/OR OTHER EQUIPMENT FOR FLIGHT. THE ASSEMBLY WILL CONSIST OF A RAIL, CARGO, AIRCRAFT AND ONE OR MORE OF THE FOLLOWING: TUBE ASSEMBLY, CONTROL; RETRACTABLE FLANGE; RAMP DETENT ASSEMBLY; BELL CRANK; LOCK ASSEMBLY; TIE DOWN RING; AND/OR RELEASE MECHANISM.]. 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 1670002357163 does not contain precious metals.
This information was last updated on Aug 01, 2025.