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N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22,  Kinner R-5 160 Hp, 5 cylinder air-cooled radial, outside it's hangar - by Doug Robertson
Doug Robertson
@ SZP
N78J @ O88 - Old Rio Vista Airport California 1980's? - by Clayton Eddy
Clayton Eddy
@ O88
N78J @ O88 - Old Rio Vista Airport California 1980's? - by Clayton Eddy
Clayton Eddy
@ O88
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial, engine warm-up after hand propping start by owner in green shirt. - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial, swapping places by owner in green shirt after hand propping engine start - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial. taxi from hangar to SZP 85th Anniversary Celebration display area. - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial, at 85th Anniversary of SZP Celebration display area. - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - Ryan ST3KR (PT-22 Recruit) at Santa Paula airport during the Aviation Museum of Santa Paula open Sunday - by Ingo Warnecke
Ingo Warnecke
@ SZP
N78J @ SZP - Ryan ST3KR (PT-22 Recruit) at Santa Paula airport during the Aviation Museum of Santa Paula open Sunday - by Ingo Warnecke
Ingo Warnecke
@ SZP
N78J @ SZP - Ryan ST3KR (PT-22 Recruit) at Santa Paula airport during the Aviation Museum of Santa Paula open Sunday - by Ingo Warnecke
Ingo Warnecke
@ SZP
N78J @ SZP - Ryan ST3KR (PT-22 Recruit) at Santa Paula airport during the Aviation Museum of Santa Paula open Sunday - by Ingo Warnecke
Ingo Warnecke
@ SZP
N78J @ SZP - Ryan ST3KR (PT-22 Recruit) at Santa Paula airport during the Aviation Museum of Santa Paula open Sunday - by Ingo Warnecke
Ingo Warnecke
@ SZP
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial, taxi - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial, takeoff climb Rwy 22 - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan ST3KR as PT-22, Kinner R5-540-1 160 Hp - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan ST3KR as PT-22, Kinner R-5 160 Hp radial, taxi off Rwy 22 - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial - by Doug Robertson
Doug Robertson
@ SZP
N78J @ SZP - 1942 Ryan Aeronautical ST-3KR as PT-22, Kinner R-5 160 Hp radial - by Doug Robertson
Doug Robertson
@ SZP
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