Schweizer S330 - Page 22

ROTOR SPEED
MAIN TAIL
ENGINE
N
2
% RPM
Tip
Speed
ft/sec RPM
Tip
Speed
ft/sec
Maximum Redline -
Power Off
NA 504 708 3314 737.37
Minimum Redline -
Power Off
NA 410 576 2696 599.86
Maximum -
Power On
91 471 662 3097 689.08
Minimum -
Power On
90 466 655 3066 682.18
Horizontal Stabilizer:
Span 80.0 in.
Chord (constant) 19.5 in.
Area 128.0 in.
2
Airfoil INVERTED
NACA 64
2
A015
(Modified section)
Incidence (relative to hub plane) +13.5°
Trailing edge incidence (relative
to leading edge incidence)
- 15°
General
Pilot's Flight Manual
Schweizer RSG, LLC.
Model 269D Helicopter
1-10
Reissued: 16 Jan 2019
Book 3.indd 22 8/4/19 1:25 PM