National Stock Number
4470-00-177-6049
National Stock Number (NSN) 4470-00-177-6049, or NIIN 001776049, (control rod drive leadscrew) has an unknown assigned date. NIIN 001776049 was cancelled on June 6, 1997, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 4470001071572.
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 4470001776049 does not contain precious metals.
This information was last updated on Jul 01, 2025.