National Stock Number
6645-00-078-0501
National Stock Number (NSN) 6645-00-078-0501, or NIIN 000780501, (meter,elapsed time) was assigned August 2, 1967 in the Federal Logistics Information System (FLIS). NIIN 000780501 was cancelled on February 14, 2008, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6645010051885. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
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. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6645000780501 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.