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Keywords from Image Description:
Cutaway constant speed propeller hub. en Cutaway constant speed propeller hub in Finnish Aviation Museum McCauley OD propeller from Beechcraft Debonair fi Aukileikattu vakiokierrospotkurinnapa Suomen ilmailumuseossa Beechcraft Debonair koneesta otettu McCauley OD potkuri own MKFI region FI Constantspeed propellers Cutaways