National Stock Number
5330-01-619-6403
National Stock Number (NSN) 5330-01-619-6403, or NIIN 016196403, (gasket and seal set) was assigned June 11, 2013 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, only one supplier is 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 somewhat common among different platforms, belonging to 2 different weapons systems.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 12, 2013, this NSN's acquisition method was noted as: Acquire, for the first time, directly from the actual manufacturer rather than the prime contractor who is not the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 26178. [TWO OR MORE DIFFERENT SIZES AND/OR TYPES OF GASKETS AND SEALS, GROUPED TOGETHER IN A SINGLE PACKAGE INTENDED FOR ONE-TIME REPLACEMENT IN REPAIR OF ENGINES, TRANSMISSIONS, DIFFERENTIALS, GEAR BOXES, AND THE LIKE. SEE ALSO GASKET; SEAL, PLAIN; SEAL, PLAIN ENCASED; AND GASKET SET.]. 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 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 5330016196403 does not contain precious metals.
This information was last updated on Jul 01, 2025.