Museum of Aviation, Warner Robins AFB Georgia
Hiller
OH-23C
'Raven'
SN: 56-4021
Description
  Manufacturer:
Hiller
  Base model:
H-23
  Designation:
OH-23
  Version:
C
  Nickname:
Raven
  Designation System:
U.S. Air Force
  Designation Period:
1948-Present
  Basic role:
Helicopter
  Modified Mission:
Observation
  See Also:
  Serial/Bureau Number:
56-4021
  Location:
Museum of Aviation, Warner Robins AFB Georgia
Specifications
  Length:
27' 10"
8.4 m
  Height:
9' 10"
3.0 m
  Wingspan:
35' 0"
10.6 m
  Empty Weight:
1,643 lb
745 kg
  Gross Weight:
2,500 lb
1,133 kg
Propulsion
  No. of Engines:
1
  Powerplant:
Franklin O-335-6
  Horsepower (each):
200
Performance
  Range:
138 miles
222 km
  Cruise Speed:
76 mph
122 km/h
65 kt
  Max Speed:
84 mph
135 km/h
72 kt
  Climb:
770 ft/min
234 m/min
  Ceiling:
10,000 ft
3,047 m