National Stock Number
2520-01-354-9238
National Stock Number (NSN) 2520-01-354-9238, or NIIN 013549238, (flange,companion,universal joint) was assigned March 7, 1992 in the Federal Logistics Information System (FLIS). NIIN 013549238 was cancelled on September 2, 1999, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 2520013422488. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for 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) 21951. [INC 21951 CANCELLED/REPLACED BY ,INC 52066, FIIG A521S0, APP-KEY ,INC 52065, FIIG A521S0, APP-KEY , ON 041996 AN ITEM HAVING A FLANGE ON ONE END WITH PROVISIONS FOR A SHAFT ON THE OTHER END. DESIGNED TO MATE WITH THE FLANGE OF A YOKE, UNIVERSAL JOINT, FOR THE PURPOSE OF TRANSMITTING ROTARY MOTION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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 2520013549238 does not contain precious metals.
This information was last updated on Jul 01, 2025.