National Stock Number
2040-01-729-8646
National Stock Number (NSN) 2040-01-729-8646, or NIIN 017298646, (frame,propulsion shaft,ship) was assigned May 27, 2025 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 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 one supplier. Today, one supplier is listed as an Active supplier 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.
This NSN is assigned to Item Name Code (INC) 41930. [AN ITEM MADE OF DIFFERENT MATERIALS AND IN DIFFERENT CONFIGURATIONS DESIGNED TO ACCOMMODATE THE PROPULSION SHAFT BEARING OF A SHIP. IT MAY CONSIST OF ONE OR MORE MOUNTING SHAFTS, A BEARING SUPPORT SHAFT, A BEARING BUSHING WITH MOUNTING HARDWARE, AND THE LIKE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2040017298646 does not contain precious metals.
This information was last updated on Jul 01, 2025.