• 

  Apollo 55000-380 - obsolete, replacement - 55000-326USA

• 

  ETA-USA VTB24SD

• 

  Schleicher USA A1/1

• 

  Redman Card Clothing, USA PE26830

• 

  Dunham-Bush USA-056248A1

• 

  Dunham-Bush USA-055820A1

• 

  semitec-usa 103AT-11

• 

  Spectrex (USA)/702S

• 

  Spectrex (USA)/QUASAR 903

• 

  Spectrex (USA)/PN 796640-1 - obsolete, no replacement