>> Search results for: 3687977 NSN Search Results National Stock Number (NSN) Description 3040-01-150-6993, 3040011506993 EXTENSION SHAFT 3040-01-687-2589 , 3040016872589 SHAFT,SHOULDERED 6680-01-444-2647, 6680014442647 TRANSMITTER,LIQUID QUANTITY 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