51-24-10
ALL ú ú 01 Page 804 ú Oct 10/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400 MAINTENANCE MANUAL
DECORATIVE PAINT SYSTEM - CLEANING/PAINTING
___________________________________________
1. General_______
A. This procedure contains these tasks:
(1)
Decorative Exterior Paint System Application.
(2)
Decorative Exterior Paint System Repair.
TASK 51-24-11-377-082
2. Decorative Exterior Paint System Application_____________________________________________
A. General
(1)
Do not get paint or primer on the surfaces of the items that follow:
(a)
Rain repellent nozzles that are forward of the windshields.
(b)
Rubber mohair seals, rub strips made of stainless steel, anodized handles and door handle pans, or silicone rubber sealant.
(c)
Pressure relief valves or outflow valves.
(d)
Circular bands, one inch in width, around or on the pressure relief valve doors, or outflow valves.
(e)
Door operating mechanisms, hinge assemblies, and equivalent surfaces.
(2)
Do not allow solvents, cleaners, or overspray to contact polycarbafil plastic parts.
B. References
(1) AMM 51-21-02/701, Interior and Exterior Finishes (Prepaint Cleaning and Pretreatment)
C. Procedure
S 107-084
(1)
Do this task: Clean the Surface (AMM 51-21-02/701).
S 847-085
(2)
Do this task: Prepare the Surface (AMM 51-21-02/701).
S 377-086
WARNING: DO NOT GET FINISHES, CLEANERS, THINNERS, OR SOLVENTS IN YOUR
_______ MOUTH, OR YOUR EYES, OR ON YOUR SKIN OR CLOTHES. DO NOT BREATHE THE FUMES FROM THESE MATERIALS. MAKE SURE THE AIR FLOWS FREELY THROUGH THE WORK AREA. USE THE NECESSARY RESPIRATORY PROTECTION. KEEP THESE MATERIALS AWAY FROM SPARKS, FLAME, AND HEAT. THESE MATERIALS ARE POISONOUS AND FLAMMABLE AND CAN CAUSE INJURY OR DAMAGE.
(3) Apply the decorative exterior paint system as specified by the manufacturer's specifications and with the table, (Table 701).
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51-24-11
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
~................................................................. | Decorative Exterior Paint System Application Specifications | | Table 701 | ................................................................... | | Coating | Application | | Description | Specification | Specification | ................................................................... |Chemical and Solvent Resistant |BMS 10-11 |BAC 5736 | |Finishes | | | ................................................................... |Corrosion Resistant Finish for |BMS 10-20 |BAC 5793 | |Integral Fuel Tanks | | | ................................................................... |Polyurethane Enamel |BMS 10-60 |BAC 5845 | ................................................................... |Exterior Decorative Paint |BMS 10-72 |D6-1816 | ................................................................... |Urethane Compatible Primer |BMS 10-79 |BAC 5882 | 2...............................…................…................1
TASK 51-24-11-477-083
3. Decorative Exterior Paint System Repair________________________________________
A. Consumables
(1)
B00102 Abrasive, aluminum oxide disks and sheets - A-A-1048
(2)
G00034 Cloth, process cleaning absorbent wiper (cheesecloth, gauze)
-BMS15-5
(3)
B01005 Solvent, Final Cleaning of All Organic Coatings Prior to Painting - Series 85
B. References
(1)
AMM 20-30-85/201, Solvent - Series 85
(2)
AMM 51-21-01/701, Interior/Exterior Finishes (Paint Stripping)
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