National Stock Number
4940-00-955-1494
National Stock Number (NSN) 4940-00-955-1494, or NIIN 009551494, (resurfacer,commutator) was assigned May 9, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
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 Sep 02, 2000, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 07521. [A PORTABLE DEVICE DESIGNED TO TRUE UP COMMUTATORS OR SLIP RINGS WITHOUT DISMANTLING. THIS DEVICE MOUNTS DIRECTLY ON THE BRUSH RIGGING OR ARM BY MEANS OF BEARING OR RIGID SUPPORTS. REPLACEABLE ABRASIVE STONES ARE MOUNTED IN A HOLDER WHICH TRAVELS ALONG ENTIRE FACE OF COMMUTATOR OR SLIP RING.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4940009551494 does not contain precious metals.
This NSN is associated to Schedule B 8503002000: commutators for machines in heading 8501 or 8502. The Schedule B End Use is listed as generators, accessories. NAICS classification category 335312: motor and generator manufacturing.
This information was last updated on Aug 01, 2025.