National Stock Number
2520-01-239-3800
National Stock Number (NSN) 2520-01-239-3800, or NIIN 012393800, (propeller shaft) was assigned August 28, 1986 in the Federal Logistics Information System (FLIS). NIIN 012393800 was cancelled on August 2, 2000, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2520012116755. 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) 17665. [INC 17665 CANCELLED/REPLACED BY ,INC 52087, FIIG A522A0, APP-KEY ,INC 52086, FIIG A522A0, APP-KEY ,ON 032006 ~INC 17665 CANCELLED/REPLACED BY ,INC 52087, FIIG A522A0, APP-KEY ,INC 52086, FIIG A522A0, APP-KEY , ON 041996 A SHAFT DESIGNED TO ACCOMMODATE A UNIVERSAL JOINT AT ONE OR BOTH ENDS. IT MAY HAVE A YOKE, UNIVERSAL JOINT AND A SPIDER, UNIVERSAL JOINT AT ONE OR BOTH ENDS.]. 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 2520012393800 does not contain precious metals.
This information was last updated on Aug 01, 2025.