>> Search results for: 1644C2100 NSN Search Results National Stock Number (NSN) Description 4130-01-627-8125, 4130016278125 COOLING COIL,AIR,DUCT TYPE 4130-01-643-0636 , 4130016430636 COOLING COIL,AIR,DUCT TYPE 5325-01-628-6920, 5325016286920 GROMMET,NONMETALLIC 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