National Stock Number
6685-00-263-1771
National Stock Number (NSN) 6685-00-263-1771, or NIIN 002631771, (no item name available) has an unknown assigned date. NIIN 002631771 was cancelled on August 23, 1969, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 6685006635236. This NSN replaces 1 stock number, 6685003423856.
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.
There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6685002631771 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.