>> Search results for: 656518B NSN Search Results National Stock Number (NSN) Description 6615-00-663-8374, 6615006638374 GYROSCOPE,DISPLACEMENT 6615-00-663-8272 , 6615006638272 GYROSCOPE,DISPLACEMENT 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