>> Search results for: 1814PSTD NSN Search Results National Stock Number (NSN) Description 4820-99-562-4331, 4820995624331 DISK,VALVE 4820-99-215-6712 , 4820992156712 DISK,VALVE 4820-99-317-6418, 4820993176418 DISK,VALVE 4820-99-832-3517 , 4820998323517 DISK,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