>> Search results for: MS51503B12S NSN Search Results National Stock Number (NSN) Description 4730-00-628-0670, 4730006280670 ADAPTER,STRAIGHT,PIPE TO BOSS 4730-00-959-5790 , 4730009595790 Cancelled -> Replaced by 4730000642541 1 Related Inventory MS51503B12SADAPTER,PIPE TO 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