>> Search results for: R4200CC490 NSN Search Results National Stock Number (NSN) Description 4730-00-728-0520, 4730007280520 Cancelled -> Replaced by 4730011425072 4730-00-161-7565 , 4730001617565 ELBOW,TUBE TO HOSE 1 Related Inventory R4200-4-904730007280520Condition NSELBOW 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