BEECHCRAFT Bonanza
V35, V35A & V358 thru D-9947
Section VII
Systems Description
PROPELLER
McCauley constant speed, two blade propeller
Hub: 2A36C23
Blades: 84B-O
Diameter: Maximum 84 in., Minimum 82 in.
Pitch settings at 30 in. sta.:
Low 13.3°, High - not under 29.2°
Spinner: McCauley 02822 or 03396 assembly
Governor: Woodward (C210452 or 0210680)
or
McCauley constant speed, three bladed propeller
Hub: 3A32C76
Blades: 82NB-2
Diameter: Maximum 80 in., Minimum 78.5 in.
Pitch settings at 30 in. sta.:
Low 13.3°± 0.2°
High - not under 29.0° ± 0.5°
Spinner: McCauley D3584 assembly
Governor: Woodward (C210452 or 0210680)
Propeller rpm is controlled by a Woodward governor which
regulates hydraulic oil pressure to the blades. A push-pull
knob on the control console allows the pilot to select the
governor's rpm range.
If oil pressure is lost, the propeller will go to the full high
rpm position. This is because propeller low rpm is obtained
by governor boosted engine oil pressure working against
the centrifugal twisting moment of the blades.
January 1982
7-27
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