>> Search results for: F61F13981 NSN Search Results National Stock Number (NSN) Description 4920-01-366-1820, 4920013661820 CASE,ELECTRICAL-ELECTRONIC TEST 2040-25-129-7982 , 2040251297982 HOUSING 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