National Stock Number (NSN) 5920-00-178-1617, or NIIN 001781617, (fuse box) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers 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, with the most recent procurement date of Feb 21, 2014. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M514M3377, SPE7M514M2088. The total value of the awarded contracts has been US$ 5,130.00.
This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.
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 Apr 02, 2006, 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) 14926. [AN ENCLOSURE WHICH INCLUDES, MOUNTS, AND PROTECTS ONE OR MORE FUSEHOLDER. IT IS DESIGNED FOR AND MAY INCLUDE A COVER. MAY ALSO INCLUDE ELECTRICAL FUSES, MOUNTING HARDWARE, LOCK(S), CONDUIT FITTINGS, AND TERMINAL BOARD(S) USED SPECIFICALLY FOR TERMINATING THE FUSES OR FUSEHOLDERS. FOR BOXES CONTAINING COMBINATIONS OF DIFFERENT ELECTRICAL DEVICES, SUCH AS SWITCHES, JACKS, FUSEHOLDERS, CONNECTORS, CIRCUIT BREAKERS, TERMINAL BOARDS, AND THE LIKE, SEE DISTRIBUTION BOX. FOR BOXES DESIGNED TO MOUNT BUT WHICH DO NOT INCLUDE FUSEHOLDERS, SEE JUNCTION BOX. EXCLUDES:CHAMBER, CABLE TERMINAL; FUSEHOLDER; AND TERMINAL BOX.]. 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 5920001781617 contains an unknown precious metal.
This NSN is associated to Schedule B 8536908030: electrical junction boxes, for a voltage not exceeding 1,000 v. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335932: noncurrent-carrying wiring device manufacturing.
This information was last updated on Jul 01, 2025.