27-51-00
 ALL  ú ú 01 Page 603 ú Jan 20/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

TEE GEARBOX SEE A
TEE GEARBOX ASSEMBLY (TYPICAL)
SEE B
INBD FWD
TEE GEARBOX
A

Tee Gearbox Inspection Figure 602 (Sheet 1)
H98204
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 27-51-00
 ALL  ú ú 01 Page 604 ú Jan 20/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

TORQUE TUBE 
ASSEMBLY 
DIAL INDICATOR 
SETUP (EXAMPLE) 
COUPLING SLEEVE 
(TYPICAL) 
0.00-0.015 INCH 
(0.00-0.381 mm) 
OUTPUT SHAFT 
AXIAL MOVEMENT 
TORQUE TUBE 
ASSEMBLY 
0.00-0.015 INCH 
(0.00-0.381 mm) 
INPUT SHAFT 
AXIAL MOVEMENT 
INBD 
FWD 
TEE GEARBOX ASSEMBLY NO. 3 
(TEE GEARBOX ASSEMBLY NO. 6 IS OPPOSITE) 
B 

Tee Gearbox Inspection
Figure 602 (Sheet 2)

EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 27-51-00
 ALL  ú ú 01 Page 605 ú Jan 28/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
H98205
A

757
MAINTENANCE MANUAL

ANGLE GEARBOX
SEE A
ANGLE GEARBOX ASSEMBLY (TYPICAL)
SEE B
INBD FWD
ANGLE GEARBOX A
Angle Gearbox Inspection
Figure 603 (Sheet 1)

EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 27-51-00
 ALL  ú ú 01 Page 606 ú Jan 20/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
H98206
A

757
MAINTENANCE MANUAL

ANGLE GEARBOX ASSEMBLY (TYPICAL)
SEE C
DIAL INDICATOR SET UP (TYPICAL)
INBD
FWD
ANGLE GEARBOX ASSEMBLY
B

COUPLING SHAFT
0.00-0.015 INCH (0.00-0.381 mm) INPUT SHAFT AXIAL MOVEMENT (DIAL INDICATOR) OPTIONAL LOCATION (DIAL INDICATOR)
ANGLE GEARBOX
ASSEMBLY (TYPICAL)

C
Angle Gearbox Inspection
Figure 603 (Sheet 2)

H98212
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 27-51-00
 ALL  ú ú 01 Page 607 ú Jan 28/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL

ANGLE
GEARBOX
DRIVE SHAFT
ASSEMBLY

SEE A
U-JOINT
SEE B
DRIVE SHAFT ASSEMBLY (TYPICAL)
DRIVE SHAFT ASSEMBLY (TYPICAL)
UPPER
YOKE
U-JOINT
SEE B
DIMENSION X
DIMENSION Y
TRANSMISSION
U-JOINT LOWER SHOWN (U-JOINT UPPER IS EQUIVALENT)
B
FWD
DRIVE SHAFT ASSEMBLY NO. 4 (DRIVE SHAFT ASSEMBLY NO. 5 IS OPPOSITE)
A
Drive Shaft U-Joint Inspection Figure 604
H98215
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 27-51-00
 ALL  ú ú 01 Page 608 ú Jan 20/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

 S 486-004
 (4)  Install a DO-NOT-OPERATE tag on the flap control lever.
 S 866-005
 (5)  Open these circuit breakers on overhead panel, P11, and attach DO-NOT-CLOSE tags: (a) 11B18, WARN ELEX B (b) 11D31, HYDRAULICS PTU CONT (c) 11H23, FLAP/SLAT ALTN DR SHUTOFF ARM (d) 11J18, FLAP LOAD RELIEF (e) 11J33, WARN ELEX A
　
中國航空網 m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：757 AMM 飛機維護手冊 飛行操縱 FLIGHT CONTROLS 4(154)