Transcript Max Land Weight

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NASCC VT-31
GOUGE
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V SPEEDS
Airspeed Limitations
Condition
V
Airspeed (KIAS)
Max dive/level flight
VMO
227
Min safe one engine
inoperative
VSSE
91
Minimum controllable
VMCA
86
Maneuvering
VA
153
Max gear extended
VLE
155
Max gear retraction
VLR
145
Max 35% (Approach) Flaps
VFE
174
Max Full Flaps
VFE
140
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Vmca
Minimum controllable airspeed
86 KIAS
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Vmcg
Minimum controllable
groundspeed
63 KIAS
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VSSE
Minimum safe 1 engine inop
91 KIAS
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VX / VXSE
Best angle of Climb
102 KIAS
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VY
108 KIAS
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VYSE
110 KIAS
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VFE
Max flap extension/extended (full)
140 KIAS
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VFE
Max flap extension/extended (appr)
174 KIAS
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VLR
Max landing gear retraction
145 KIAS
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VLE
Max landing gear extension
155 KIAS
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Max endurance glide
102 KIAS
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Max range glide
130 KIAS
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VA
Maneuvering speed
153 KIAS
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VMO/VNE
Max dive/level flight
227 KIAS
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ELECTRICAL
SYSTEM
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DC generator voltage
28.25±.8 V
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AC inverter voltage
114±7/26 V
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AC inverter frequency
400±6 Hz
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Min volts for APU charge
18V
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Min volts for APU start
20V
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Min battery voltage for Batt start
22V
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Starter cycle limits
(40 sec, 1 min) x2, then 30 min
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Interstage Turbine
Temperature
(ITT)
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ITT Normal operating range
400 – 790 °C
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ITT Max allowable
790 °C
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ITT Max continuous
790 °C
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ITT Max reverse
790 °C
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ITT Max acceleration
(up to 2 sec)
850 °C
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ITT Max low idle
685 °C
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ITT Max cruising
740 °C
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ITT Cruise climb
765 °C
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ITT Max start
925 °C cutoff
1090 °C (2 sec)
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Torque
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Torque Normal operating range
400 – 1315 ft-lb
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Max Torque @ 1900RPM
1520 ft-lb
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Max Torque @ 2200RPM
1315 ft-lb
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Torque Max acceleration
2100 ft-lb (2 sec)
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Turbine tachometer (N1)
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N1 Normal operating range
50% – 101.5%
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N1 Low idle range
50% - 53%
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N1 High Idle Range
64% - 67%
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N1 Max reverse
86%
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N1 Max acceleration (2 sec)
102.6%
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N1 Max continuous
101.5%
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Propeller tachometer (N2)
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N2 Normal operating range
1800 – 2200 RPM
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N2 Max reverse
2100 RPM
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Max N2 during accel (2 sec)
2420 RPM
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Oil Temperature
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Normal oil temp operating range
10 – 99 °C
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Max oil temp
99 °C
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Oil Pressure
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Normal oil press operating
range @ 72% N1
85 – 100 psi
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Max oil pressure
100 psi
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Min oil pressure
40 psi
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Prohibited maneuvers
1. Intentional Spins
2. Aerobatics
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General
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Max ramp weight
9,710 lbs
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Max takeoff weight
9,650 lbs
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Max landing weight
9,168 lbs
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Pneumatic pressure norm
operating range
16 ± 4 psi
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Aircraft ceiling
31,000 ft
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Max sink rate on landing
600 FPM
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Min O2 required during
local/XC flight
1,000/1,500 psi
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Blade angle for beta
15/-5 deg
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Blade angle for reverse
-5/-11 deg
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Blade angle in feather
87 deg
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Prop deicer ammeter normal
operation
14 - 18 amp
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Max crosswind
20 kts
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Max cabin pressure
differential
4.7 psid
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Gyro suction norm operating
range
5.1 ± .8 Hg
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Nosewheel travel left/right of
center
12L/14R deg
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Nosewheel travel with brake
assist
48 deg
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Left squat switch (HHHAP)
H – AOA Heat
H – Heat left engine lip boot
H – Electric heat from GRD MAX - normal
A – Ambient air solenoid opens w/ airborne
P – Pressurization controls
1. Preset, 2. Dump, 3. Door
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Right squat switch (GFISH)
G – Landing Gear circuit inop, downlock hook
F – Flight hour meter
I – AOA Indexer lights
S – Deactivates Stall warning
H – Heat right engine lip boot
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Memory Items
(Boldface)
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Fuel Leak
1) † Condition Lever – Fuel Cutoff
2)Emergency Shutdown Checklist - Execute
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Engine Failure After Takeoff
1) Power – As Required
2) Gear – UP
3) Airspeed – As Required (VXSE or VYSE)
4) Emergency Shutdown Checklist – Execute
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Emergency Engine Shutdown
on Deck
1) Condition levers – FUEL CUTOFF
2) Firewall valves – CLOSED
3) Boost pumps – OFF
4) Fire extinguisher – As Required
5) Gang bar – OFF
6) Evacuate aircraft
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Generator Failure
1) Generator-OFF, Reset Momentarily, Then ON.
If generator will not reset:
2) Generator – OFF
3) Current Limiter (Battery Ammeter) – Checked
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Brake Fire
1) Firefighting assistance – Request
2) Stop aircraft
3) Emergency Shutdown on Deck Checklist - Execute
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Jammed Power Lever
† 1) Condition Lever – Fuel Cutoff
2) Emergency Shutdown Checklist - Execute
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Windmilling Airstart
1) † Power Lever (failed engine) – Idle
2) † Prop lever (failed engine) – Full Forward
3) † Condition Lever – Fuel Cutoff
4) Firewall Valve – Open
5) Autoignition – Arm
6) Condition lever – Low Idle
7) Power – As Required
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Prop Primary Gov
Failure/Malfunction
1) Attempt to adjust prop rpm to normal operating range
2) † Power lever – Idle
3) † Prop lever – Feather
4) Alt Feathering Checklist – As Required
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Smoke and Fume Elimination
1) O2 Mask-MIC switch 100% - As required
2) Pressurization - Dump
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Smoke/Fire of Unknown Origin
1) Crew – Alerted
2) Cabin Temperature Mode – OFF
3) Vent Blower – AUTO
4) Oxygen Masks/MIC switches (100%) – As Required
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Explosive Decompression
1) O2 Mask-MIC switch 100% - As required
2) Descend – As Required
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Emergency Engine Shutdown
Checklist
1) † Power Lever – Idle
2) † Propeller – Feather
3) † Condition Lever – Fuel Cutoff
If fire or fuel leak
4) † Firewall valve – closed
5) † Fire extinguisher – As Required
6) † Bleed Air – Closed
7) Dead engine checklist – As Required
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Aborting Takeoff Checklist
1) Announce - Abort
2) Power levers – Idle
3) Reverse – As required
4) Brakes – As required
Immediately prior to departing runway
5) Condition levers – Fuel Cutoff
as soon as practical
6) Firewall Valves – Closed
7) Boost pumps – Off
8) Fire extinguishers – As Required
9) Gang bar – Off
10)Evacuate aircraft
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Emergency Descent
1) Power Levers – Idle
2) Propellers – Full Forward
3) Flaps – As Required
4) Landing Gear – As Required
5) Airspeed – As Required
6) Windshield heat – As Required
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Single Engine waveoff
1) Power – Max allowable (estab pos ROC - VXSE min)
2) Flaps – Approach (unless already up)
3) Gear – Up
4) Flaps – Up
5) Prop – 1900 RPM
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Abnormal Start
1)Condition lever – Fuel Cutoff (note max ITT)
2)Starter - Off
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Low Alt Windshear
1)Power – Max allowable
2)Attitude – Set/hold 15 deg nose up
3)Gear – Up
4)Flaps – Maintain current setting
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Spin Recovery
1)Power levers – Idle
2)Full opposite rudder
3)Yoke rapidly forward
4)Neutralize controls
5)Recover
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Things that aren’t
boldface, but might as
well be:
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Transfer Pump Failure
(possible “NO FUEL TRANSFER” light)
1) Check total and nacelle fuel quantity
If no fuel remains in wing tanks:
2) Transfer pump – OFF
If fuel remains in wing tanks and necessary to use otherwise trapped 28
gallons:
3) Transfer pump – OVERRIDE
If light remains on:
4) Transfer pump – OFF
NOTE: Consider altering flight plan; 28 gallons fuel trapped/unusable
5) Land as soon as practicable
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Boost Pump Failure
(possible “FUEL CROSSFEED” light)
* Failed boost pump is identified by momentarily placing the crossfeed
switch in the CLOSED position. The red LH or RH FUEL PRESSURE
light will illuminate indicating the failed boost pump
1) Failed boost pump - OFF
2) Crossfeed - OPEN
NOTE: Determination of range with resorting to suction lift is dependent
on fuel load remaining on the side opposite the failed boost pump (all
fuel comes from tanks opposite failed boost pump).
3) Land as soon as practicable
*
Above 13,000’, power loss will begin until fuel stabilizes due to pressure differential
*
Suction lift limited to 10 hours between pump overhauls
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Fuel Siphoning
1) Airspeed – 140 KIAS
2) Land as soon as practicable
NOTE: Extreme nose-low attitudes will aggravate the fuel siphoning
condition.