27-51-39
ALL ú ú 01 Page 427 ú Oct 18/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
~.............................................................................. | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................ | | 57 | Bushing (Tracks No. 3 and 6) | 27-51-39 | 04 | 640 | | | | Bushing (Tracks No. 4 and 5) | | 01 | 625 | | | 58 | Screw (Tracks No. 3 and 6) | | 04 | 610 | | | | Screw (Tracks No. 4 and 5) | | 01 | 595 | | | 59 | Bushing (Tracks No. 3 and 6) | | 04 | 630 | | | | Bushing (Tracks No. 4 and 5) | | 01 | 615 | | | 60 | Bushing (Spacer)(Tracks No. 3 | | 04 | 635 | | | | and 6) | | | | | | | Bushing (Spacer)(Tracks No. 4 | | 01 | 620 | | | | and 5) | | | | | | 61 | Washer (Tracks No. 3 and 6) | | 04 | 615 | | | | Washer (Tracks No. 4 and 5) | | 01 | 600 | | | 62 | Nut (Tracks No. 3 and 6) | | 04 | 620 | | | | Nut (Tracks No. 4 and 5) | | 01 | 605 | | | 63 | Spring Support (Track No. 3) | | 04 | 665 | | | | Spring Support (Track No. 4) | | 01 | 650 | | | | Spring Support (Track No. 5) | | | 655 | | | | Spring Support (Track No. 6) | | 04 | 670 | | | 64 | Washer (Tracks No. 3 and 6) | | | 735 | | | | Washer (Tracks No. 4 and 5) | | 01 | 720 | 2......…........…...................................…..........….....….........1
C. References
(1)
AMM 27-51-39/601, Inboard Aftflap Drive Mechanism
D.
Access
(1)
Location Zone 563 Outboard Flap Track Fairing, Inboard Flap, LH (Track No. 3) 561 Inboard Flap Track Fairing, Inboard Flap, LH (Track No. 4) 661 Inboard Flap Track Fairing, Inboard Flap, RH (Track No. 5)
663 Outboard Flap Track Fairing, Inboard Flap, RH (Track No. 6)
E. Procedure
S 224-067
(1)
If you will install used parts, do this task: "Aftflap Drive Mechanism Inspection" (AMM 27-51-39/601).
S 424-068
(2)
Install the geneva cam (Section F-F, Fig. 401):
(a)
Apply a thin layer of the grease to the bolt (44) and the bushing (43).
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
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