>> Search results for: 167WS NSN Search Results National Stock Number (NSN) Description 4820-01-314-3753, 4820013143753 VALVE,LIFT-CHECK 4820-00-200-0728 , 4820002000728 VALVE,CHECK 4820-01-191-8086, 4820011918086 VALVE,CHECK 6520-12-259-0042 , 6520122590042 FRAESER, DENTALCHIR 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