Part Number: 10049859 (Transformer audio frequency) Part Number: 10049862 (Jack,tip) Part Number: 10049862-101 (Grommet) Part Number: 10049863 (Clamp loop) Part Number: 10049865 (Hardware) Part Number: 1004987-001 (Button, switch) Part Number: 10049872 (Amplifier) Part Number: 10049873 (Receptacle-mv) Part Number: 10049877 (Transformer-mv) Part Number: 10049878 (Circuit card) Part Number: 10049880 (Rod,support pivoted ea18876) Part Number: 1004988-001 (No description) Part Number: 10049881 (Aircraft parts) Part Number: 10049882 (Clamp, hub)