National Stock Number (NSN) 5940-01-055-1781, or NIIN 010551781, (terminal board) was assigned February 2, 1978 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, there are no suppliers that 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 Apr 02, 1991, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 00404. [AN ITEM CONSISTING OF INSULATING MATERIAL, WHICH IS SPECIFICALLY DESIGNED TO HAVE FASTENED THEREON, OR ON WHICH ARE FASTENED TERMINAL(S), SUCH AS SCREWS, SOLDER LUGS, SOLDER STUDS, SOLDERLESS CONNECTORS, CLIPS, AND THE LIKE. IT IS USUALLY USED FOR JUNCTIONS OR TERMINATIONS OF WIRE OR CABLE ASSEMBLIES. IT DOES NOT INCLUDE ITEMS AS DEFINED ABOVE WITH PARTS, SUCH AS RESISTORS AND CAPACITORS MOUNTED THEREON. DO NOT USE IF A MORE SPECIFIC NAME EXISTS, SUCH AS FUSEHOLDER; HOLDER, RESISTOR; FANNING STRIP; CONTACT ASSEMBLY, ELECTRICAL; JACK ASSEMBLY, TIP; CHAMBER, CABLE TERMINAL; PANEL (2) (AS MODIFIED); CONNECTOR (AS MODIFIED). EXCLUDES:TERMINAL, STUD; TERMINAL, FEEDTHRU, INSULATED; POST, BINDING, ELECTRICAL; AND CHASSIS, ELECTRICAL-ELECTRONIC EQUIPMENT. FOR ITEMS HAVING PRINTED ELECTRICAL CONDUCTOR PATHS, SEE PRINTED WIRING BOARD.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 5940010551781 contains an unknown precious metal.
This NSN is associated to Schedule B 8536908085: electrical apparatus for switching or protecting electrical circuits, or for making connection to/ in electrical circuits,for a voltage lt=1000v,nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 334417: electronic connector manufacturing.
This information was last updated on Aug 01, 2025.