>> Search results for: 2127479 NSN Search Results National Stock Number (NSN) Description 4820-01-201-8137, 4820012018137 SEAT,VALVE 4820-01-201-8308 , 4820012018308 DISK,VALVE 4820-01-206-2759, 4820012062759 SEAT,VALVE 4820-01-209-5480 , 4820012095480 DISK,VALVE 5330-01-209-5458, 5330012095458 RETAINER,PACKING 5330-01-208-3877 , 5330012083877 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