ENGINE GENERAL

ENGINE GENERAL

ENGINE GENERAL

ENGINE COMPONENTS

ENGINE COMPONENTS

ENGINE MODULE

AIRFLOW STATIONS NUMBERING

COMPRESSOR SECTION

LOW PRESS COMPRESSOR FRAME COMP.

FAN ROTOR

LPC ROTOR QTY

1 38

2 62

3 71

4 80

5 71

FAN ROTOR MAINTENANCE

FAN ROTOR MAINTENANCE

HIGH PRESSURE COMPRESSOR

CDP: COMPRESSOR DISCHARGE PRESSURE

SIGNAL TO THE MEC ↓

COMPRESSOR REAR FRAME & COMB. SECTION

TURBINE SECTION

(80)

(74)

STG 2 HPT NOZZLE: 24 SEGMENTS WITH 2

VANES EACH

LPT ROTOR QTY

1 118

2 124

3 88

4 88

5 98

ACCESORY DRIVES

ACCESORY DRIVE COMPONENTS

ENGINE BORESCOPE INSPECTION PORTS

ENGINE INTERFACES