>> Search results for: 82021779672IN2500PSISCH80WNN NSN Search Results National Stock Number (NSN) Description 4730-01-537-8455, 4730015378455 FLANGE 2IN SCH 80W 4470-00-553-0628 , 4470005530628 FLANGE,SPECIAL 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