>> Search results for: 054500289 NSN Search Results National Stock Number (NSN) Description 4420-01-290-0749, 4420012900749 HEATER,FLUID,INDUSTRIAL 6685-01-293-2762 , 6685012932762 THERMOCOUPLE,HEATING ELEMENT 4520-01-379-3104, 4520013793104 HEATER,SPACE,ELECTRIC 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