>> Search results for: 11B5091380 NSN Search Results National Stock Number (NSN) Description 4130-01-492-8173, 4130014928173 FILTER ELEMENT,AIR CONDITIONING 4140-01-728-1652 , 4140017281652 FAN,VENTILATING 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