National Stock Number
1630-00-009-6043
National Stock Number (NSN) 1630-00-009-6043, or NIIN 000096043, (plug,insulator) was assigned August 4, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 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, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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 a year. There have been 15 contracts issued for this part number, with 22 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE4A724F5327, SPE4A724F4252, SPE4A724F1887, SPE4A423F0260, SPE4A423F0282. The total value of the awarded contracts has been US$ 956,873.09.
This NSN is unique to one weapons system.
There has been a small amount of 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 Jan 31, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 40594. [A SOLID CYLINDRICAL SHAPED ITEM USED ON AIRCRAFT BRAKE SYSTEMS TO INSULATE THE HYDRAULIC PISTON AGAINST THE HEAT GENERATED BY THE DISC BRAKES.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 1630000096043 does not contain precious metals.
This information was last updated on Jul 01, 2025.