>> Search results for: 527E350 NSN Search Results National Stock Number (NSN) Description 4820-01-472-5582, 4820014725582 VALVE,SAFETY RELIEF 4820-01-257-8680 , 4820012578680 VALVE,SAFETY RELIEF 1 Related Inventory 5240E-3504820014725582Condition NSVALVE Readily AvailableAdd to RFQ 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