National Stock Number
2520-01-177-2486
National Stock Number (NSN) 2520-01-177-2486, or NIIN 011772486, (yoke,universal joint) was assigned April 20, 1984 in the Federal Logistics Information System (FLIS). NIIN 011772486 was cancelled on December 2, 2004, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 17654. [INC 17654 CANCELLED/REPLACED BY ,INC 52120, FIIG A522J0, APP-KEY ,INC 52119, FIIG A522J0, APP-KEY , ON 041996 A COMPONENT OF A UNIVERSAL JOINT WHICH IS DESIGNED TO ACCOMMODATE OR INCLUDE A SPIDER, BLOCK AND/OR PIN(S) OF A UNIVERSAL JOINT. THE OPPOSITE END MUST HAVE EITHER A FLANGE, HUB OR SPLINED STUB SHAFT WHICH IS DESIGNED TO BE ATTACHED TO A DRIVING OR DRIVEN MEMBER. FOR ITEMS WITH A SHAFT, THE LENGTH FROM THE END OF THE SHAFT TO THE CENTER OF THE CROSS PIN, BLOCK OR SPIDER BEARING ACCOMMODATIONS SHALL NOT EXCEED TWICE THE LENGTH OF THE SPLINES. SEE ALSO PROPELLER SHAFT.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). 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 2520011772486 does not contain precious metals.
This information was last updated on Jul 01, 2025.