>> Search results for: 0019981971 NSN Search Results National Stock Number (NSN) Description 5360-66-084-9901, 5360660849901 SPRING,HELICAL,COMP 4820-66-084-7789 , 4820660847789 STEM,FLUID VALVE 4320-66-082-2593, 4320660822593 NUT,VALVE 4320-66-084-2852 , 4320660842852 SCREWSET ASSEMBLY 5330-66-080-3866, 5330660803866 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