National Stock Number
8030-01-686-6511
National Stock Number (NSN) 8030-01-686-6511, or NIIN 016866511, (primer,sealing compound) was assigned February 27, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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. ISO Group has several sources of supply for 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) 48816. [A COMPOUND OF NONSPECIFIC MATERIALS PRIMARILY DESIGNED TO BE APPLIED TO A SURFACE TO INCREASE ADHESION OF A SEALING COMPOUND.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table I of Federal Standard 313 and an MSDS should be available to the user. NSN 8030016866511 does not contain precious metals.
This NSN is associated to Schedule B 3214100020: mastics, other than caulking compounds, nesoi. The Schedule B End Use is listed as shingles, molding, wallboard. NAICS classification category 325510: paint and coating manufacturing.
This information was last updated on Aug 01, 2025.