>> Search results for: MV21W5 NSN Search Results National Stock Number (NSN) Description 4730-01-274-0455, 4730012740455 FLANGE,PIPE 4820-01-274-0552 , 4820012740552 STEM,FLUID VALVE 4820-01-274-0566, 4820012740566 CAP,VALVE 4820-01-274-0570 , 4820012740570 RETAINER,DISK,VALVE 4730-01-274-0801, 4730012740801 PACKING NUT 4730-01-274-0802 , 4730012740802 PACKING NUT 4820-01-274-5875, 4820012745875 DISK,VALVE 3120-01-280-7775 , 3120012807775 BUSHING,SLEEVE 5330-01-272-9904, 5330012729904 GASKET 5331-01-272-9881 , 5331012729881 O-RING 5330-01-280-7834, 5330012807834 RETAINER,PACKING 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