>> Search results for: 3500S21501 NSN Search Results National Stock Number (NSN) Description 5905-00-912-8178, 5905009128178 RESISTOR,VARIABLE,WIRE WOUND,PRECISION 5905-00-985-5978 , 5905009855978 Cancelled -> Replaced by 5905012518740 1 Related Inventory 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