OPs Limits Flashcards
MIN CREW
ONE PILOT
PAX SEATING LIMITATIONS
15 PAX MAX
LOAD FACTOR FLAPS DOWN NEGATIVE
0 Gs
LOAD FACTOR FLAPS DOWN POSITIVE
1.1 Gs
LOAD FACTOR FLAPS UP NEGATIVE
-1.24 Gs
LOAD FACTOR FLAPS UP POSITIVE
3.1 Gs
MAX OPERATING ALTITUDE WITH AVGAS AND BOTH STBY BOOST PUMPS OPERATIVE
35,000 FT
MAX OPERATING ALTITUDE
35,000 FT
MAX OPERATING ALTITUDE AVGAS EITHER STBY BOOST PUMT INOP
FLIGHT PROHIBITED
MAX ALLOWABLE TAKEOFF WEIGHT
15,000 LBS OR AS LIMITED BY: -TAKEOFF CLIMB REQUIREMENTS -TIRE SPEED -BRAKE ENERGY -TAKEOFF FIELD LENGTH
MAX LANDING WEIGHT
15,000 LBS OR AS LIMITED BY: -MAX LANDING WIEGHT TO ACHIEVE CLIMB GRADIENTS -MAX LANDING DISTANCE - FLAPS DOWN
MAX RAMP WEIGHT
15,100 LBS
MAX ZERO FUEL WEIGHT
12,500 LBS
EMERGENCY AIRSPEEDS (15,000 LBS) ONE ENGINE INOP BEST ANGLE OF CLIMB (VXSE)
125 KIAS
EMERGENCY AIRSPEEDS (15,000 LBS) ONE ENGINE INOP BEST RATE OF CLIMB (VYSE)
125 KIAS
EMERGENCY AIRSPEEDS (15,000 LBS) ONE ENGINE INOP ENROUTE CLIMB
125 KIAS
EMERGENCY AIRSPEEDS (15,000 LBS) AIR MIN CONTROL SPEED (VMCA): FLAPS UP
94 KIAS
EMERGENCY AIRSPEEDS (15,000 LBS) AIR MIN CONTROL SPEED (VMCA): FLAPS APPROACH
93 KIAS
EMERGENCY AIRSPEEDS (15,000 LBS) EMERGENCY DESCENT SPEED
184 KIAS
EMERGENCY AIRSPEEDS (15,000 LBS) MAX RANGE GLIDE SPEED
135 KIAS
MAX DEMO’D CROSSWIND
20 KTS
MAX TAILWIND
10 KTS
SINGLE ENGINE ENROUTE CLIMB
125 KIAS
MANEUVERING SPEED (VA)
184 KTS
MAX FLAP EXTENSION/EXTENDED SPEED (VFE) APPROACH
202 KIAS
MAX FLAP EXTENSION/EXTENDED SPEED (VFE) FULL
158 KIAS
MAX LANDING GEAR EXTENDED SPEED (VLE)
184 KIAS
MAX LANDING GEAR OPERATING SPEED (VLO) EXTENSION
184 KIAS
MAX LANDING GEAR OPERATING SPEED (VLO) RETRACTION
166 KIAS
AIR MIN CONTROL SPEED (VMCA) PROP FEATHERED FLAPS UP
96 KIAS
AIR MIN CONTROL SPEED (VMCA) PROP FEATHERED FLAPS APPROACH
94 KIAS
MAX OPERATING SPEED (VMO)
263 KIAS/0.58 MACH
AIRCRAFT HEIGHT
14’ 4”
AIRCRAFT LENGTH
46’ 8”
AIRCRAFT WINGSPAN
57’ 11”
AFT FACING SEATS TAKEOFF RESTRICTION
IF OCCUPIED FOR T/O, HEADRESTS MUST BE FULLY EXTENDED
AUTOPILOT MAX COUPLED INTERCEPT ANGLE FOR BACK COURSE
70°
AUTOPILOT MAX COUPLED INTERCEPT ANGLE FOR NAV/LOC
LESS THAN 90°
AUTOPILOT MIN ALT FOR APPROACH
200 FT AGL
AUTOPILOT MIN ALT FOR CRUISE
1,000 FT AGL
AUTOPILOT MIN ALT FOR STEEP APPROACH
160 FT AGL
Below ______ volts, battery must be recharged prior to attempting engine start.
20 VDC
EXTERNAL POWER AMPS LIMITS: MOMENTARY
1,000 AMPS
EXTERNAL POWER AMPS LIMITS: CONTINUOUS
300 AMPS
EXTERNAL POWER VOLTAGE RANGE
28 TO 28.4 VOLTS
GENERATOR LOAD LIMITS ABOVE 34,000 FT
95%
GENERATOR LOAD LIMITS IN GROUND AT 62%-70% N1
75%
GENERATOR LOAD LIMITS IN GROUND AT 70%-100% N1
100%
GENERATOR LOAD LIMITS SL TO 34,000 FT
100%
MIN BATTERY VOLTS FOR BATTERY START
23 VDC
STARTER DUTY CYCLE
-30 SEC ON/5 MIN OFF -30 SEC ON/5 MIN OFF -30 SEC ON/30 MIN OFF
For fuel system, fill the _______ tanks first.
MAIN
For fuel system, do not takeoff if fuel gauges in the ______ arc or indicate less than _____ lbs in each wing system.
YELLOW 265
FUEL CROSSFEED PERMITTED ONLY WHEN
ONE ENGINE INOP
MAX FUEL IMBALANCE
300 LBS
AUX SYSTEM FUEL QUANTITY
79.5 U.S. GAL / 533 LBS
MAIN SYSTEM FUEL QUANTITY
190 U.S. GAL / 1,273 LBS
TOTAL USABLE FUEL QUANTITY
539 U.S. GAL / 3,611 LBS
WHEN IS ENGINE ANTI-ICE REQUIRED?
+5° C IN VISIBLE MOISTURE
MIN TEMP FOR DEICING BOOTS OPERATIONS
-40° C
MIN AIRSPEED FOR SUSTAINED OPS IN ICING
140 KTS
MAIN LANDING GEAR STRUT EXTENSION (INCHES)
3.23 TO 3.49 INCHES
NOSE LANDING GEAR STRUT EXTENSION (INCHES)
3.77 TO 4.06 INCHES
BRAKES DEICE TEMP OPERATION LIMITE
NOT ABOVE 15° C
LANDING GEAR CYCLE LIMITS
1 CYCLE (UP/DOWN) EVERY 5 MIN FOR TOTAL OF 6 FOLLOWED BY 15 MIN COOL-DOWN
MAX CABIN PRESSURE DIFFERENTIAL
6.6 PSI
CABIN DIFFERENTIAL PRESSURE (GREEN ARC)
0 TO 6.6 PSI
CABIN DIFFERENTIAL PRESSURE (RED ARC)
6.6 PSI AND UP
When does the “CABIN ALTITUDE” light illuminate?
ABOVE 10,000 FT CABIN ALT
When does the “CABIN ALTITUDE HI” light illuminate?
ABOVE 12,000 FT CABIN ALT
When do the passenger mask automatically deploy?
ABOVE 12,500 FT CABIN ALT
Cabin altitude is limited to _____ Ft as long as air is coming into pressure vessel.
13,000 FT
The “CABIN DIFF HI” light illuminates at what PSID?
6.9 PSID
ENGINE MODEL NUMBER AND TYPE
PT6A-60A, TURBOPROP
PROPELLER TYPE
CONSTANT-SPEED, FULL-FEATHERING, REVERSING, COUNTER-WEIGHTED, AND HYDRAULICALLY ACTUATED
MAX N1 CRUISE CLIMB
104%
N1
62% MIN
MAX N1 MAX CRUISE
104%
MAX TRANSIENT N1
104%
MAX ITT CRUISE
820° C
MAX ITT CRUISE CLIMB
785° C
MAX ITT IDLE
750° C
MAX CONTINUOUS ITT
820° C
MAX ITT REVERSE
760° C
ENGINE STARTING MAX TRANSIENT ITT
1,000° C FOR 5 SEC
MAX TAKEOFF ITT
820° C
ENGINE MAX ITT TRANSIENT
850° C FOR 20 SEC
NORMAL OIL PRESSURE FOR CRUISE CLIMB
90 TO 135 PSI
ENGINE OIL PRESSURE IDLE
60 PSI MIN
MAX CONTINUOUS OIL PRESSURE
90 TO 135 PSI
MAX CRUISE OIL PRESSURE
90 TO 135 PSI
MAX REVERSE OIL PRESSURE
90 TO 135 PSI
ENGINE OIL PRESSURE STARTING
0 TO 200 PSI
NORMAL TAKEOFF OIL PRESSURE
90 TO 135 PSI
ENGINE OIL PRESSURE TRANSIENT
200 PSI
ENGINE OIL TEMP CRUISE CLIMB
0° TO 110° C
ENGINE OIL TEMP IDLE
-40° TO 110° C
MAX CONTINUOUS OIL TEMP
0 TO 110° C
ENGINE OIL TEMP MAX CRUISE
0 TO 110° C
ENGINE OIL TEMP MAX REVERSE
0 TO 99° C
ENGINE OIL TEMP MIN FOR FUEL HEAT AT T/O
55° C (RECOMMENDED)
ENGINE PROP RPM (N2) CRUISE CLIMB
1,700 (UP TO 1,735 FOR 7 MINUTES)
ENGINE PROP RPM (N2) IDLE
1,050 MIN
ENGINE PROP RPM (N2) MAX CONTINUOUS
1,700 RPM (UP TO 1,735 FOR 7 MINUTES)
MAX CRUISE N2
1,700 RPM (UP TO 1,735 FOR 7 MINUTES)
MAX REVERSE N2
1,650 RPM
MAX TAKEOFF N2
1,700 RPM (UP TO 1,735 FOR 7 MINUTES)
MAX TRANSIENT N2
1,870 RPM FOR 20 SEC
ENGINE TORQUE% MAX CONTINUOUS
100% (UP TO 102% FOR 7 MINUTES)
MAX TORQUE% FOR TAKEOFF
100% (UP TO 102% FOR 7 MINUTES)
ENGINE TORQUE LIMITE BELOW 1,000 RPM N2
62%
If the shaft to the primary governor were to shear, what would happen to the propeller?
It would feather
What is the range of the primary governor?
1,450 to 1,700 RPM
The overspeed governor governs to _____.
1,768 RPM
