>> Search results for: DY904 NSN Search Results National Stock Number (NSN) Description 4730-00-445-3903, 4730004453903 SEAL,CONICAL,FLARED TUBE FITTING 4730-00-839-1720 , 4730008391720 Cancelled -> Replaced by 4730013672978 1 Related Inventory 83-67020-0044730004453903Condition NSTUBE FITTING 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