>> Search results for: NC4166 NSN Search Results National Stock Number (NSN) Description 4820-01-233-4771, 4820012334771 VALVE,GLOBE 4820-01-240-9509 , 4820012409509 VALVE,GLOBE 4820-01-273-5701, 4820012735701 VALVE,GLOBE 4820-99-930-8064 , 4820999308064 PISTON,VALVE 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