>> Search results for: 2640166X1PC1 NSN Search Results National Stock Number (NSN) Description 4820-00-987-7964, 4820009877964 BALL,VALVE,PORTED 4820-00-987-7965 , 4820009877965 STEM,FLUID VALVE 4820-00-969-2036, 4820009692036 STEM,FLUID VALVE 5310-01-661-8110 , 5310016618110 WASHER,FLAT 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