National Stock Number
5975-01-443-3989
National Stock Number (NSN) 5975-01-443-3989, or NIIN 014433989, (chassis,electrical-electronic eq) was assigned April 9, 1997 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, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 38671. [A BOX, FRAME, OR PLATE FABRICATED OF ELECTRICALLY CONDUCTIVE MATERIAL DESIGNED TO MOUNT, BUT WHICH DOES NOT INCLUDE, ELECTRONIC COMPONENTS AND THEIR ASSOCIATED CIRCUITRY. IT MAY HAVE FACILITIES FOR ATTACHMENT TO A RACK OR CABINET OR TO ACCOMMODATE SPECIALLY DESIGNED COMPONENTS. IT MAY INCLUDE A SHIELDING FUNCTION, INTEGRAL WIRING, AND MOUNTING HARDWARE AS PART OF THE ITEM. EXCLUDES:MOUNTING BASE, 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 5975014433989 does not contain precious metals.
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.