National Stock Number
5975-01-685-3952
National Stock Number (NSN) 5975-01-685-3952, or NIIN 016853952, (tray,mounting,electronic equipme) was assigned December 16, 2019 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
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 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 a year. 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: SPE4A524P2071, SPE4A524P2071, SPE4A723C0014, SPE4A723C0014, SPE4A723C0014. The total value of the awarded contracts has been US$ 2,253,351.04.
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 Dec 17, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 48961. [AN ITEM WHICH FACILITATES THE MOUNTING OF ELECTRONIC/ELECTRICAL EQUIPMENT(S) INTO RACKS AND THE LIKE, HAVING HOLES AND/OR CLAMPING DEVICES ENABLING QUICK REPLACEMENT OF THE MOUNTED EQUIPMENT. DOES NOT INCLUDE THE EQUIPMENT FOR WHICH DESIGNED. MAY INCLUDE INTERCONNECTING FACILITIES AND RESILIENT MOUNTINGS. EXCLUDES:DRAWER, ELECTRICAL EQUIPMENT, RACK MOUNTED; DRAWER, ELECTRICAL EQUIPMENT CABINET; CHASSIS, ELECTRICAL EQUIPMENT AND PLATE, MOUNTING, ELECTRICAL EQUIPMENT.]. 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 5975016853952 contains an unknown precious metal.
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 Aug 01, 2025.