>> Search results for: RD173K1 NSN Search Results National Stock Number (NSN) Description 5330-00-493-8787, 5330004938787 GASKET AND PREFORMED PACKING SET 5330-21-906-1934 , 5330219061934 PARTS KIT,SEAL REPL 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