>> Search results for: 1770140 NSN Search Results National Stock Number (NSN) Description 3040-00-311-5657, 3040003115657 Cancelled -> Replaced by 2520006156019 5325-12-156-4575 , 5325121564575 RING,RETAINING 1 Related Inventory 66-5-20024140001770140Condition NSIMPELLER 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