National Stock Number
4730-01-218-3025
National Stock Number (NSN) 4730-01-218-3025, or NIIN 012183025, (tailpiece,union) was assigned October 10, 1985 in the Federal Logistics Information System (FLIS). NIIN 012183025 was cancelled on July 1, 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 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) 04135. [A FITTING USED WITH A UNION NUT AND THREAD PIECE TO FORM A UNION.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730012183025 does not contain precious metals.
This information was last updated on Aug 01, 2025.