Lowest price Biggest price A-Z Z-A 327079-0010 BOSE A20 FOAM US$ 27.00 A20 Aviation Headset with Bluetooth Connectivity 324843-T030 99-0010-242 BatteryPowered Electretmicrophone Coil Cord U-174 plug 324843-3040 99-0010-231 Flexible Power - Straight Cord - 6 pin connector 324843-J040 99-0010-249 Flexible Power Electret microphone 6 pin connector Robinson Helicopter Version with 6” cable from control module to connector 324843-W130 99-0010-237 BatteryPowered 5-ohm dynamic microphone Straight Cord U-174 plug 324843-2020 99-0010-234 BatteryPowered Electretmicrophone Twin Plug Straight Cord 324843-3030 99-0010-230 Battery Powered - Straight Cord - U-174 plug 324843-R040 99-0010-252 Flexible Power Electret microphone Coil Cord 6 pin connector 324843-2040 99-0010-236 Flexible Power Electretmicrophone Straight Cord 6 pin connector 324843-T040 99-0010-243 BatteryPowered Electretmicrophone Coil Cord 6 pin connector 324843-0010 99-0010-239 Bose A20 Aviation Headset - Headset Assembly 324843-3020 99-0010-229 Battery Powered - Straight Cord - Twin plug 324843-X020 99-0010-246 BatteryPowered Electretmicrophone Coil Cord twin plug 324843-2030 99-0010-235 BatteryPowered Electretmicrophone Straight Cord U-174 plug 1 2