National Stock Number
2530-01-154-7791
National Stock Number (NSN) 2530-01-154-7791, or NIIN 011547791, (torsion bar,suspension) was assigned May 31, 1983 in the Federal Logistics Information System (FLIS). NIIN 011547791 was cancelled on April 30, 2010, 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) 21827. [A STRAIGHT METAL ITEM HAVING A SOLID OR TUBULAR CIRCULAR CROSS SECTION WITH SERRATIONS, FLATS, OR THE LIKE, ON EACH END. IT IS DESIGNED TO WITHSTAND A SEVERE TWISTING ACTION ALONG ITS LONGITUDINAL AXIS, WHILE HELD FAST AT THE ENDS. IT IS USED IN THE SUSPENSION SYSTEM OF A VEHICLE TO ABSORB ROAD SHOCK. SEE ALSO TORQUE ROD, TANDEM AXLE.]. 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 2530011547791 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.