National Stock Number (NSN) 5920-01-374-1873, or NIIN 013741873, (shield,corona) was assigned April 17, 1993 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 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.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jul 07, 2011. There has been one contract issued for this part number, with 7 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM90005D9706, SPM90005D9706, SPM90005D9706, SPM90005D9706, SPM90005D9706. The total value of the awarded contracts has been US$ 135,970.00.
This NSN is somewhat common among different platforms, belonging to 10 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 19, 2013, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 00762. [AN ITEM DESIGNED TO BE POSITIONED ABOUT A POINT OF HIGH POTENTIAL FOR THE PURPOSE OF REDISTRIBUTING ELECTROSTATIC LINES OF FORCE.]. 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 5920013741873 does not contain precious metals.
This NSN is associated to Schedule B 8535908090: electrical apparatus for switching or protecting electrical circuits, for a voltage exceeding 1000 v, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335313: switchgear and switchboard apparatus manufacturing.
This information was last updated on Aug 01, 2025.