From AC6C
VI. Model 337D (cont’d)
Propeller and 1. McCauley constant speed full-feathering propeller installation
Propeller Limits (a) (Front) McCauley D2AF34C59/76C
Diameter: not over 76.0 in., not under 74.5 in.
No further reduction permitted
Pitch settings at 30 in. sta.:
low 11.7°, feathered 79.0°
(b) (Rear) McCauley D2AF34C61/L76C
Diameter: not over 76.0 in., not under 74.5 in.
No further reduction permitted
Pitch settings at 30 in. sta.:
low 10.8°, feathered 79.0°
(c) (Front) McCauley D2AF34C301/76CTA-0
Diameter: not over 76.0 in., not under 75.0 in.
No further reduction permitted
Pitch settings at 30 in. sta.:
low 11.7°, feathered 79.0°
(d) (Rear) McCauley D2AF34C302/L76CTA-0
Diameter: not over 76.0 in., not under 75.0 in.
No further reduction permitted
Pitch settings at 30 in. sta.:
low 10.8°, feathered 79.0°
(e) (Front) McCauley D2AF34C306/78CAA-0
Diameter: not over 78.0 in., not under 76.5 in.
No further reduction permitted
Pitch settings at 30 in. sta.:
low 11.0°, feathered 82.0°
(f) (Rear) McCauley D2AF34C307/L78CBA-2
Diameter: not over 76.0 in., not under 74.5 in.
No further reduction permitted
Pitch settings at 30 in. station:
low 11.0°, feathered 80.0°
(g) (Front) Woodward hydraulic governor 210443
(h) (Rear) Woodward hydraulic governor 210443
(i) (Front) McCauley hydraulic governor CF310D1/T1 or CF310D2/T1
(j) (Rear) McCauley hydraulic governor CF310D1/T1 or CF310D2/T1
(k) (Front) Cessna spinner 1557303 (includes support and bulkhead assembly)
(l) (Rear) Cessna spinner 1457306 (includes support and bulkhead assembly
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