General and Limitations Flashcards
Max Ramp Weight
8842 lbs
Max Takeoff Weight
8807 lbs
Max Landing Weight
8500 lbs
Max Operating Altitude / Service Ceiling
25,000 Feet
Wing Span
52’ - 1”
HeightLength
15’ - 5 1/2 “41’ - 7”
Engine
PT6A-140 Pratt & Whitney Free turbine, two-shaft engine utilizing a compressor section havingthree axial stages and one centrifugal stage, an annular reverse-flowcombustion chamber, a one-stage compressor turbine, a one-stagepower turbine, and a single exhaust. The power turbine drives thepropeller through a two-stage planetary gearbox at the front of theengine.
Horse Power
867 HP
Oil Capacity
14 Quarts Total
9.5 Quarts Tank
Propeller
Hartzel 3 Bladed, Constant Speed, Full Feathering, Reversable Aluminum Blades
106 Inches diameter
Total Fuel Capacity
- 6 Both Tanks
- 8 Each Tank
- 1 Total including Reservoir
Total Usable Fuel
- 3 Both Tanks On and Reservoir
165. 0 Single tank
Unusable Fuel
- 6 Both Tanks On
2. 8 Single Tank on
Vmo - Max Operating Speed
175 KIAS
Va
112 - 148 5000lbs - 8807lbs
Vfe
150 KIAS UP-TO/APR
125 T/O - LAND
Window Open Speed
175 KIAS
Red Band (airspeed)
20 - 50 KIAS
White Band
50 - 125 KIAS
Green Band
63 -175 KIAS
Red Line
175 KIAS
Vso
50 KIAS
Vs
63 KIAS
Engine Start Limits
30 seconds ON - 60 Seconds OFF
30 seconds ON - 60 Seconds OFF
30 seconds ON - 30 MINUTES OFF
External Start Limits
20 seconds ON - 120 Seconds OFF
20 seconds ON - 120 Seconds OFF
20 seconds ON - 60 Minutes OFF
Take Off Max ITT
850
Max Climb ITT
825
Max Cruise ITT
805
Max Reverse ITT
850 (1 minute Max)
Transient ITT
905 (20 seconds Max)
Maximum Rated ITT
825
Max Reverse TRQ
2500 (1 minute Max)
Max Transient TRQ
2600 (20 Seconds Max)
Max Rated TRQ
2397
Gas Generator Range %
55 Min Idle 103.7 max
105.4 Transient (20 Second Max)
Prop RPM
1600 - 1900 RPM
1825 Max Revers (1 Min Max)
2090 Max Transient
Oil PSI Normal Range
85 to 105
Oil PSI min at Idle
40 psi
Oil PSI max during Start
200 PSI
Oil Temp Normal Range
32 to 99
Oil Temp Min for start and Idle
( -40 min. )
Torque Indicator Markings
0 to 2396 green 2397 MAX
ITT indicator Markings
Green 100 to 825 run mode 100 to 870 start mode White 0 to 950 run mode 0 to 1100 Start mode Yellow 825 to 849 Red 850 run mode 871 start mode Red triangle at 1090
Oil Pressure indicator Markings
Red Low 105
Oil Temp indicator markings
104
100% ng is ________ RPM
37,468 RPM
O2 PSI
yellow 0 to 300 green 1550 to 1850 red 2000
Flight Load Limits
3.8g to (-)1.52g flaps up