National Stock Number
4730-01-256-9057
National Stock Number (NSN) 4730-01-256-9057, or NIIN 012569057, (fitting,lubrication) was assigned February 1, 1994 in the Federal Logistics Information System (FLIS). NIIN 012569057 was cancelled on February 2, 1994, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4730001720034. 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) 03177. [A SPECIFICALLY DESIGNED ITEM PRESSED OR THREADED INTO A LUBRICATION PASSAGE, FOR THE PURPOSE OF ADAPTING A RELATED COUPLER AND/OR GREASE GUN, TO DISPENSE GREASE TO A BEARING, SHAFT AND SIMILAR ITEMS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730012569057 does not contain precious metals.
This information was last updated on Aug 01, 2025.