National Stock Number
4940-01-297-9097
National Stock Number (NSN) 4940-01-297-9097, or NIIN 012979097, (arbor,balancing,propeller) was assigned April 8, 1989 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4940011297298.
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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 04954. [A FIXTURE HAVING TWO SLIDING CONES FOR CENTERING THE HUB BORE OF A MARINE PROPELLER USED WHEN MOUNTING ON BALANCING WAYS.]. 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 4940012979097 does not contain precious metals.
This NSN is associated to Schedule B 8487100000: ships' propellers and blades therefor. The Schedule B End Use is listed as marine engines, parts. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.
This information was last updated on Jul 01, 2025.