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