Part Number: 13720J (Spring) Part Number: 13720MHZ (No description) Part Number: 13720X (360 deg indicator assy) Part Number: 13720XC4008E-3PQ208C (Ne) Part Number: 13721 (Belt) Part Number: 137-210 (Tubular inside mic. extension ro) Part Number: 13721000 (Connector) Part Number: 137210-0002 (Keyboard trans) Part Number: 137210-002 (Keyboard-transmitter) Part Number: 13721-02-2 (No description) Part Number: 13721-02-3 (Self locking nut) Part Number: 13721-02-4 (Nut) Part Number: 13721-02-5 (Nut) Part Number: 1372-103-901 (Bracket assy-rh)