>> Search results for: 326P1N2152203 NSN Search Results National Stock Number (NSN) Description 1660-01-694-5153, 1660016945153 DUCT ASSEMBLY,AIR CONDITIONING-H 1660-01-722-3830 , 1660017223830 DUCT ASSEMBLY,AIR CONDITIONING-H 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