>> Search results for: DM47520ITEM5 NSN Search Results National Stock Number (NSN) Description 3020-01-257-1559, 3020012571559 GEAR,DRIVE,VENT VALVE 5315-01-268-1936 , 5315012681936 KEY,RETAINER,VALVE 5365-01-266-9543, 5365012669543 BUSHING,VALVE,VENT 4820-01-267-9399 , 4820012679399 PLATE,STOP,VALVE 4820-01-260-8253, 4820012608253 ARM,INDICATOR 4820-01-267-0212 , 4820012670212 RETAINER,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