>> Search results for: 881879A20 NSN Search Results National Stock Number (NSN) Description 6620-01-561-9171, 6620015619171 TRANSMITTER,PRESSURE 6620-01-561-9160 , 6620015619160 TRANSMITTER,PRESSURE 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