National Stock Number
3040-00-975-0253
National Stock Number (NSN) 3040-00-975-0253, or NIIN 009750253, (housing,mechanical drive) was assigned October 5, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2840008609458.
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) 60627. [AN ITEM FABRICATED FROM A SINGLE, INTERNALLY CORED CASTING, OR COMPOSED OF TWO OR MORE SEPARATE CASTINGS, AND DESIGNED TO POSITION AND PROTECT BEARINGS, SHAFTS, GEARS, AND/OR OTHER COMPONENTS REQUIRED FOR A MECHANICAL DRIVE. INCLUDES ITEMS HAVING ACCESS HOLE(S) TO FACILITATE MACHINING AND ASSEMBLING OF COMPONENTS. IT MAY INCLUDE THE ACCESS HOLE COVER PLATE(S).]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 3040009750253 contains an unknown precious metal.
This NSN is associated to Schedule B 8708507200: parts and accessories, for drive axles. The Schedule B End Use is listed as other parts and accessories of vehicles.
This information was last updated on Aug 01, 2025.