>> Search results for: 84123001DSC73784PC3 NSN Search Results National Stock Number (NSN) Description 4820-01-432-6592, 4820014326592 RETAINER,SEAT,VALVE 5330-01-433-2984 , 5330014332984 GASKET 4820-01-432-8174, 4820014328174 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