National Stock Number
6850-21-920-0831
National Stock Number (NSN) 6850-21-920-0831, or NIIN 219200831, (primer,pressure sensitive tape) has an unknown assigned date. NIIN 219200831 was cancelled on November 3, 2018, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that 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 unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 13612. [A COMPOUND APPLIED TO A SMOOTH SURFACE TO INCREASE THE ADHESION OF PRESSURE-SENSITIVE TAPE THERETO.].
This information was last updated on Dec 26, 2025.