National Stock Number (NSN) 6110-01-199-0157, or NIIN 011990157, (contactor,magnetic) was assigned January 17, 1985 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. None of the associated 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, 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, with the most recent procurement date of Jun 14, 2013. There have been 3 contracts issued for this part number, with 3 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7MC13M0100, SPM7MC10C0069, SPM7MC10C0069, SPM7M109MVM09. The total value of the awarded contracts has been US$ 270,897.23.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
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 Jul 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 31517. [AN ITEM CONSISTING OF CONTACTS, A MAGNETIC CORE, AND A COIL WITH OR WITHOUT INCLOSURE WHICH IS USED TO REPEATEDLY ESTABLISH AND BREAK A CIRCUIT. THE ITEM DOES NOT PROVIDE OVERLOAD PROTECTION AND IS NOT USED IN LINE TO CONTROL ANY OTHER ELECTRICAL CONTROLS. EXCLUDES RELAY, ELECTROMAGNETIC AND STARTER, MOTOR.L CIRCUIT. EXLUDES RELAY, ELECTRO-MAGNETIC AND STARTER, MOTOR.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6110011990157 does not contain precious metals.
This NSN is associated to Schedule B 8543909000: electrical machines and apparatus parts, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.
This information was last updated on Jul 01, 2025.