National Stock Number
3655-00-778-1421
National Stock Number (NSN) 3655-00-778-1421, or NIIN 007781421, (no item name available) has an unknown assigned date. NIIN 007781421 was cancelled on December 2, 1980, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4310001127133. This NSN replaces 1 stock number, 4820007814449.
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 3655007781421 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.