National Stock Number
5975-00-644-2893
National Stock Number (NSN) 5975-00-644-2893, or NIIN 006442893, (bushing,electrical conductor) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5815005252247.
There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 2 suppliers are listed as Active suppliers 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 Feb 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 04455. [AN ITEM OF METAL AND/OR INSULATING MATERIAL HAVING A SMOOTH INTERIOR WITH ROUNDED EDGES TO PREVENT DAMAGE TO THE INSULATION OF THE WIRE OR CABLE EMERGING THERE-FROM, DESIGNED TO FIT THROUGH PANEL(S) OR THE WALL OF A JUNCTION BOX. IT MAY BE DESIGNED TO SNAP INTO A KNOCKOUT HOLE, OR DESIGNED WITH AN EXTERNAL THREAD AND FURNISHED WITH OR WITHOUT A LOCKING NUT. FOR ITEMS DESIGNED TO COUPLE CONDUIT TO JUNCTION BOX, SEE BOX CONNECTOR, ELECTRICAL. SEE ALSO BUSHING, ELECTRICAL CONDUIT AND BUSHING, NONMETALLIC. FOR ITEMS HAVING HEXAGONAL SHOULDERS, SEE CHASE NIPPLE, CONDUIT.]. 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 5975006442893 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.