Cpl Roger Heal, based at RAF Waddington in Lincolnshire, has been remanded in custody over the allegations.
An RAF spokesman said they were unable to supply details of the charges, or Cpl Heal's age and background.
Cpl Heal will face a hearing in Colchester on Tuesday.
He worked with air cadets, scouts and civilian sports clubs, mainly in the London, Thames Valley, Cheshire and Northumbria areas, from 2001 to 2014.
His arrest followed an investigation by a dedicated Royal Air Force Police sexual offences and child abuse investigation team.
The Service Police Crime Bureau said anyone with information on crimes of this kind should contact them.
An RAF serviceman who worked with children across England is facing charges over possessing and distributing indecent images of children.