AIRCRAFT SERIES
-82 - STEAM
-83 - GLASS & COMBO
AIRCRAFT PERFORMANCE
MAXIMUM WEIGHTS - POUNDS
Model Taxi Brake Release Landing Zero Fuel
-82 151,000 150,000 130,000 122,000
-83 161,000 160,000 130,000 122,000
SPEED LIMITS
IAS MACH
Maximum Operating Speed
Vmo 340
Mmo 0.84
Turbulence Target 280 0.75-0.79
Below 10,000 feet 250 (but not less than
minimum maneuvering
speed)
Landing Gear
Extension 300 0.70
Retraction 250
Wing Flaps
0-13 Degrees 280 0.57
15-20 Degrees 240 0.57
21-25 Degrees 220 0.57
26-30 Degrees 200 0.57
31-40 Degrees - 82 series 195 0.57
31-40 Degrees - 83 series 200 0.57
Slat Extend Speed
Mid Slat Position 280 0.57
Full Slat Position 240 0.57
ALTITUDE LIMITS
Maximum Operating 37,000 feet
WIND LIMITS
Limiting Tailwind component
Takeoff 10
Landing 10
Limiting Headwind Component
Autoland 25
Crosswind Component (peak gusts)
Takeoff & landing 30
Autoland 15
Cat III Approach 10
Cat II Approach 15
FUEL (lbs)
Left 9,266
Right 9,266
Center 20,596
FAA Fuel Reserve 4,500
Lateral Imbalance
Allowable between L&R
Tanks 1,500
ENGINE LIMITS
Engine Model JT8D-217A/C
TAKEOFF
EGT 2 minutes
630C
5 minutes
625C
N1 % 101.6
N2 % 103.5
MAXIMUM CONTINUOUS
EGT 580C
N1 % 101.6
N2 % 103.5
GROUND IDLE RPM
N2 % 50-61
Maximum time with with start valve
open and no engine rotation 10 seconds
Maximum time with fuel lever
on and no EGT rise 20 seconds
Minimum clearing time after
unsuccessful start 30 seconds
AUXILIARY POWER UNIT
EGT LIMITS
Maximum Starting 760C
Maximum Allowable 663C
Continuous Load 663C
Maximum RPM % 110
Maximum Operating Altitude 35,000 ft
ELECTRICAL
CSD
Maximum Outlet Temperature 163C
Maximum Normal Outlet Temperature 146C
Maximum Rise Temperature 11.2C
AC POWER
Engine Generator
Volts 115 +-3
Frequency 400+-4
Normal AC Load Limit 1.0
Overload, 5 minutes 1.5
APU Generator
Volts 115 +-3
Frequency (ground) 400+-10
Max AC Load (ground) 1.25
Frequency (flight) 400+-20
Max AC Load below FL250 1.0
Max AC Load above FL250 0.7
External Power
Volts 115 +-8
Frequency 400+-20
Battery - Voltage
Charger Operating 29-34
Charger Not Operating 25 minimum
LANDING CONFIGURATION
Gear configuration warning sounds
if gear unsafe and flaps
extended beyond 26 Degrees
HYDRAULIC SYSTEM
PRESSURE - PSI
Engine Pump - HIGH 2,800 to 3,100 psi
Engine Pump - LOW 2,300 to 1,600 psi
Axiliary Pump 2,800 to 3,100 psi
Minimum Transfer Pump 2,000 psi
MINIMUM QUANTITY
6 quarts per system
PRESSURIZATION
Normal Max Differential Press 7.77 psi
Max Relief Differential Press 8.32 psi