>> Search results for: 5161030 NSN Search Results National Stock Number (NSN) Description 5330-00-363-8211, 5330003638211 RETAINER,PACKING 4420-01-071-1041 , 4420010711041 HEAT EXCHANGER 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