|
gptkbp:instanceOf
|
gptkb:helicopter
|
|
gptkbp:aircraft
|
civilian_helicopter
|
|
gptkbp:avionics
|
basic navigation instruments
|
|
gptkbp:capacity
|
3 passengers
|
|
gptkbp:climbRate
|
1,200 ft/min
|
|
gptkbp:crew
|
1 pilot
|
|
gptkbp:design
|
high maneuverability
single main rotor and tail rotor
simple maintenance requirements
good visibility for pilot
low rotor system noise
|
|
gptkbp:electrification
|
1 × Lycoming VO-540 engine
|
|
gptkbp:engine
|
Lycoming VO-540
|
|
gptkbp:firstFlight
|
1953
|
|
gptkbp:fuelCapacity
|
40 US gallons
|
|
gptkbp:height
|
9 ft 6 in
|
|
gptkbp:historicalSignificance
|
contributed to helicopter development in the 1950s
influenced design of future helicopters
served in various law enforcement roles
used in aerial photography and surveying
used in early helicopter training programs
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Hiller 12P
|
|
gptkbp:introduced
|
1953
|
|
gptkbp:landingGear
|
skids
|
|
gptkbp:length
|
30 ft 6 in
|
|
gptkbp:manufacturer
|
gptkb:Hiller_Aircraft_Corporation
|
|
gptkbp:maxSpeed
|
120 knots
|
|
gptkbp:maxTakeoffWeight
|
3,200 lb
|
|
gptkbp:notableUsers
|
gptkb:New_York_City_Police_Department
gptkb:United_States_Army
gptkb:United_States_Navy
gptkb:California_Highway_Patrol
gptkb:Los_Angeles_Police_Department
|
|
gptkbp:productionYears
|
1953-1970
|
|
gptkbp:range
|
300 miles
|
|
gptkbp:retired
|
1970s
|
|
gptkbp:role
|
utility and training
|
|
gptkbp:rotorDiameter
|
36 ft 0 in
|
|
gptkbp:services
|
10,000 feet
|
|
gptkbp:successor
|
gptkb:Hiller_12E
|
|
gptkbp:totalGoals
|
approximately 1,000 units
|
|
gptkbp:type
|
light utility helicopter
|
|
gptkbp:variant
|
gptkb:Hiller_12S
gptkb:Hiller_12E
gptkb:Hiller_12R
gptkb:Hiller_12T
Hiller_12U
|
|
gptkbp:weight
|
2,200 lb
|