>> Search results for: TL400EFE02OP10 NSN Search Results National Stock Number (NSN) Description 5925-99-939-3344, 5925999393344 CIRCUIT BREAKER 5925-99-126-4239 , 5925991264239 CIRCUIT BREAKER 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