25-50-04
 ALL  ú ú 02 Page 403 ú Dec 20/90
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL

FLOOR SEALANT PANEL
FLOOR SCREWPANEL SEALANT

Aft Cargo Compartment Floor Panel Installation
Figure 402

EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 25-50-04
 ALL  ú ú 02 Page 404 ú Jun 15/84
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

 C. Access
 (1)  Location Zones
 121/122 Forward Cargo Compartment
 153/154 Aft Cargo Compartment

 D. Procedure
 S 914-005
 (1)  
Replace the permacel tape on support structure where the tape has damage.

 S 424-006

 (2)  
Put the floor panel in position on the support structure (Fig. 401) forward, (Fig. 402) aft.

 S 434-007

 (3)  
Install the screws wet with sealant.

 S 424-016

 (4)  
AIRPLANES WITH THE CARGO LOADER SYSTEM;
 Do these steps:

 (a)  
Install the drive screw pan: 1) Apply a faying surface seal between the pan and floor panel

 with sealant. 2) Install the screws at the periphery of the pan.

 (b)  
Install the cargo-loader roller tracks (Ref 25-51-24/401).

 (c)  
Install the drive screw (Ref 25-51-22/401).

 (d)  
Install the telescoping baggage modules (Ref 25-51-25/401).

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 25-50-04
 ALL  ú ú 04 Page 405 ú Jan 20/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

 CARGO COMPARTMENT INSULATION - REMOVAL/INSTALLATION
___________________________________________________
 1.  General
_______
 A.  This procedure contains two tasks. Ths first task is the removal of the insulation from the cargo compartments. The second task is the installation of the insulation in the cargo compartments.
 TASK 25-50-07-004-004
 2.  Remove the Insulation (Fig. 401)
_____________________
 A.  References
 (1)  
25-50-02/401, Cargo Compartment Sidewall Linings

 (2)  
25-50-03/401, Bulkhead Lining

 (3)  
25-50-04/401, Floor Panels

 B.  Access
 (1)  
Location Zones
 121 Forward Cargo Compartment (Left)
 122 Forward Cargo Compartment (Right)
 153 Aft Cargo Compartment (Left)
 154 Aft Cargo Compartment (Right)

 (2)  
Access Panels
 821 No. 1 Cargo Door
 822 No. 2 Cargo Door

 C.  Procedure
 S 014-001
 (1)  
Remove the floor panels (Ref 25-50-04).

 S 014-002

 (2)  
Remove the sidewall lining (Ref 25-50-02).

 S 014-003

 (3)  
Remove the bulkhead lining to get access to the insulation (Ref 25-50-03).

 S 934-005

 (4)  
Put a tag on the blankets and capstrips to help you install them in the correct position.

 (5)  
Remove the disks from the stud fasteners.

 (6)  
Pull the blanket from the velcro tape at the edges.

 (7)  
Remove the insulation blanket and the capstrip.

 S 034-006
 S 024-007
 S 024-008
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 25-50-07
 ALL  ú ú 01 Page 401 ú Dec 20/89
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

STUD

CARGO COMPARTMENT WITH CARGO-LOADER
　
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 EQUIPMENT/FURNISHINGS 2(25)