National Stock Number
5330-01-475-0401
National Stock Number (NSN) 5330-01-475-0401, or NIIN 014750401, (gasket and seal set) was assigned May 19, 2000 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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 is actively being procured by the US Government, with procurement history within the last 90 days. There have been 10 contracts issued for this part number, with 12 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7L125FAJ4X, SPE7L124FAXP7, SPE7L124FA2PN, SPE7L123FB68F, SPE7L123FB68A. The total value of the awarded contracts has been US$ 1,828.56.
This NSN is unique to one weapons system.
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 Dec 03, 2011, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 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 5330014750401 does not contain precious metals.
This information was last updated on Jul 01, 2025.