National Museum of Naval Aviation, NAS Pensacola Florida
Hiller
HTE-1
'Raven'
SN: 128647 REG: N3HK
Description
  Manufacturer:
Hiller
  Base model:
HTE
  Designation:
HTE
  Version:
-1
  Nickname:
Raven
  Equivalent to:
H-23A H-12A
  Designation System:
U.S. Navy / Marines
  Designation Period:
1948-1962
  Basic role:
Helicopter, Training
  Serial/Bureau Number:
128647
  Registration Number:
N3HK
  Location:
National Museum of Naval Aviation, NAS Pensacola Florida
Specifications
  Length:
26' 6"
8.0 m
  Height:
9' 6"
2.9 m
  Wingspan:
35' 0"
10.6 m
  Empty Weight:
1,435 lb
650 kg
  Gross Weight:
2,400 lb
1,088 kg
Propulsion
  No. of Engines:
1
  Powerplant:
Franklin O-335-4
  Horsepower (each):
178
Performance
  Range:
210 miles
338 km
  Cruise Speed:
76 mph
122 km/h
65 kt
  Max Speed:
84 mph
135 km/h
72 kt
  Climb:
400 ft/min
121 m/min
  Ceiling:
10,000 ft
3,047 m