National Stock Number
6750-00-227-0521
National Stock Number (NSN) 6750-00-227-0521, or NIIN 002270521, (potassium peroxydisulfate,photographic) has an unknown assigned date. NIIN 002270521 was cancelled on May 19, 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) 32588. [INC 32588 CANCELLED ON 060111~]. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6750002270521 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.