>> Search results for: FT9309 NSN Search Results National Stock Number (NSN) Description 4720-00-043-3942, 4720000433942 HOSE,AIR DUCT 4720-00-045-4596 , 4720000454596 HOSE,AIR DUCT 4720-00-014-7063, 4720000147063 HOSE,AIR DUCT 4720-00-031-7604 , 4720000317604 HOSE,AIR DUCT 4720-00-014-7065, 4720000147065 HOSE,AIR DUCT 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