National Stock Number
4140-00-017-2734
National Stock Number (NSN) 4140-00-017-2734, or NIIN 000172734, (collar assembly) has an unknown assigned date. NIIN 000172734 was cancelled on May 21, 1997, with a cancelled status of "Item is Cancelled - Inactive." 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) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4140000172734 does not contain precious metals.
This information was last updated on Aug 01, 2025.