>> Search results for: PS7V18D0E01 NSN Search Results National Stock Number (NSN) Description 4820-01-272-0494, 4820012720494 VALVE,ANGLE 4820-01-272-0561 , 4820012720561 GUIDE,VALVE STEM 4820-01-273-0524, 4820012730524 SEAT,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