27-11-21
ALL ú ú 02 Page 405 ú May 28/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757 MAINTENANCE MANUAL
(3) GUN 001-002; Refer to the table that follows:
~.............................................................................. | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................
| 401 | 19 | Control Rod | 27-18-01 | 01 | 45 |
| | 20 | Screw | | | 20 |
| | 21 | Bushing | | | 25 |
| | 22 | Washer | | | 30 |
| | 23 | Washer | | | 33 |
| | 24 | Nut | | | 35 |
| | 25 | Nut | | | 61 |
| | 26 | Rod End | | | 44 |
2.......….......…...................................…..........….....….........1
E. References
(1)
AMM 06-44-00/201, Wing Access Doors and Panels
(2)
FIM 22-00-04/101, Autoflight BITE MCDP Ground Tests - Support
(3)
AMM 24-22-00/201, Electrical Power - Control
(4)
AMM 27-11-00/501, Aileron and Aileron Trim Control System
(5)
AMM 27-11-20/201, Aileron Power Control Actuator (PCA)
(6)
AMM 27-11-21/601, Aileron Inspection/Check
(7)
AMM 27-18-00/501, Aileron Position Indicating System
(8)
AMM 27-51-00/201, Trailing Edge Flap System
(9)
AMM 29-11-00/201, Pressurize/Depressurize Main Hydraulic Systems
F.
Install the Aileron (Fig. 401)
S 434-014
(1)
Attach the aileron sling with a hoist to the aileron.
S 864-015
(2)
Retract the trailing edge flaps.
S 864-034
(3)
Do the deactivation procedure for the trailing edge flaps (AMM 27-51-00/201).
S 824-016
(4)
Move the aileron (1) into position.
S 434-017
(5)
Connect hinges 1, 2, and 5.
(a)
Put the bolt (13) through the retainer (4), the bushing (11), the washers (9, 12), and the nut (10). Tighten the bolt to 95-125 pound-inches (10.7-14.1 Nm).
NOTE: Coat hinge bolts with grease.
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27-11-21
ALL ú ú 05 Page 406 ú Jan 28/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL
(6) S 434-018Connect hinges 3 and 4. (a) Put the bolt (18) through the bushing (16), the washers (14, 17), and the nut (15). Tighten the bolt to 180-250 pound-inches. (b) Install the retainer (8) on the bolt (18).
(7) S 434-020AIRPLANES WITH TWO BONDING JUMPERS AT HINGE 1; Connect bonding jumpers (2, 3) to hinge 1.
(8) S 434-021AIRPLANES WITH ONLY ONE BONDING JUMPER AT HINGE 1; Connect the single bonding jumper to hinge 1. (a) Install the bolts (5), washers (6), and nuts (7).
(9) S 434-023Connect bonding jumpers (2, 3) to hinge 5. (a) Install the bolts (5), washers (6), and nuts (7).
S 034-024
(10)
Remove the sling from the aileron (1).
S 434-026
(11)
Connect the PCA rod-ends to the aileron (AMM 27-11-20/201).
S 414-041
(12)
Close access panel 561CB/661CB.
S 214-025
(13)
Move the aileron manually through its full travel. Make sure that the aileron moves smoothly. Move the aileron back to its neutral position.
S 014-042
(14)
Open access panel 561CB/661CB.
S 434-027
