The XJ9 Helmet complemented the XJ9 Power Pack worn by Aeroball players.

It had a HUD to display speed, height and direction on the inside of the visor and a warning vibrator when it was running low on fuel.

It was manufactured by Global Dynamics Corporation (Aviation Division), Houston, Texas[1].

Components[edit | edit source]

  • Jel-bag
  • visor with head-up display
  • ear-phones and warning vibrator
  • two-way radio and microphone

References[edit | edit source]

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