National Stock Number
1615-00-172-4515
National Stock Number (NSN) 1615-00-172-4515, or NIIN 001724515, (retainer assembly,pitch control,tail rotor) has an unknown assigned date. NIIN 001724515 was cancelled on June 2, 1990, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1615000233387. 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 1615001724515 does not contain precious metals.
This information was last updated on Aug 01, 2025.