National Museum of Naval Aviation, NAS Pensacola Florida
Bell
HTL-4
(TH-13L)
'Sioux'
SN: 128911
Description
  Manufacturer:
Bell
  Base model:
HTL
  Designation:
HTL
  Version:
-4
  Nickname:
Sioux
  Equivalent to:
TH-13L
  Designation System:
U.S. Navy / Marines
  Designation Period:
1948-1962
  Basic role:
Helicopter, Training
  See Also:
  Serial/Bureau Number:
128911
  Location:
National Museum of Naval Aviation, NAS Pensacola Florida
Specifications
  Length:
27' 4"
8.3 m
  Height:
9' 2"
2.7 m
  Wingspan:
35' 1"
10.6 m
  Wingarea:
965.0 sq ft
89.6 sq m
  Empty Weight:
1,380 lb
625 kg
  Gross Weight:
2,078 lb
942 kg
  Max Weight:
2,350 lb
1,065 kg
Propulsion
  No. of Engines:
1
  Powerplant:
Franklin O-335-5B
  Horsepower (each):
200
Performance
  Range:
250 miles
402 km
  Cruise Speed:
92 mph
148 km/h
80 kt
  Max Speed:
100 mph
161 km/h
87 kt
  Ceiling:
10,900 ft
3,322 m