>> Search results for: MBY2012AS NSN Search Results National Stock Number (NSN) Description 5977-00-280-3952, 5977002803952 BRUSH SET,ELECTRICAL CONTACT 5977-00-280-3952 , 5977002803952 BRUSH SET,ELECTRICAL CONTACT 1 Related Inventory MBY2012AS5977002803952Condition NSBRUSH Readily AvailableAdd to RFQ Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information