>> Search results for: CBCALHNAP NSN Search Results National Stock Number (NSN) Description 4820-01-616-1677, 4820016161677 VALVE,LINEAR,DIRECTIONAL CONTROL 4820-01-631-9164 , 4820016319164 VALVE,HOLD,BOOM HOIST CYLINDER 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