>> Search results for: 3751231 NSN Search Results National Stock Number (NSN) Description 4720-00-272-9536, 4720002729536 Cancelled -> Replaced by 4730011933816 4820-01-478-5605 , 4820014785605 SEAT,VALVE 1 Related Inventory C9UZ-9652-A4720002729536Condition NSHOSE 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