National Stock Number
2530-01-157-3653
National Stock Number (NSN) 2530-01-157-3653, or NIIN 011573653, (chamber,air brake) was assigned July 4, 1983 in the Federal Logistics Information System (FLIS). NIIN 011573653 was cancelled on April 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2530013013033. 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) 10864. [A MECHANICAL DEVICE EMPLOYING A FLEXIBLE DISHED DIAPHRAGM TO CONVERT AIR PRESSURE INTO PHYSICAL FORCE TO ACTUATE THE BRAKE SHOES OF A VEHICLE. SEE ALSO ACTUATOR, SAFETY; ACTUATOR, SPRING BRAKE; AND ROTOCHAMBER.]. 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 2530011573653 does not contain precious metals.
This information was last updated on Dec 01, 2024.