>> Search results for: MBEU147723 NSN Search Results National Stock Number (NSN) Description 4720-99-880-8096, 4720998808096 HOSE ASSEMBLY,AIR BREATHING 4720-01-391-0503 , 4720013910503 HOSE ASSEMBLY,AIR BREATHING 4720-01-391-0503, 4720013910503 HOSE ASSEMBLY,AIR BREATHING 1 Related Inventory 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