>> Search results for: 3TF42220BB4 NSN Search Results National Stock Number (NSN) Description 6110-01-580-5219, 6110015805219 CONTACTOR,RELAY 6110-12-335-5182 , 6110123355182 KONTAKTGEBER, MAGNE 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