>> Search results for: CKFA1876005A NSN Search Results National Stock Number (NSN) Description 4820-01-016-4181, 4820010164181 VALVE,CHECK 4820-01-098-2133 , 4820010982133 Cancelled -> Replaced by 4820000686556 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