National Stock Number
5945-00-642-0494
National Stock Number (NSN) 5945-00-642-0494, or NIIN 006420494, (relay,motor driven) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5945005005733.
There are 3 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 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 23, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 03881. [A RELAY WHICH IS ACTUATED BY AN ELECTRICAL MOTOR AND AUTOMATICALLY RESETS UPON INTERRUPTION OF SUPPLY CURRENT TO THE RELAY. DOES NOT INCLUDE A "SWITCH" THAT IS MOTOR DRIVEN.]. 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 5945006420494 contains an unknown precious metal.
This NSN is associated to Schedule B 8503005000: electric motor parts, other than commutators. The Schedule B End Use is listed as generators, accessories. NAICS classification category 335312: motor and generator manufacturing.
This information was last updated on Jul 01, 2025.