S 417-082
(2)
Install the support brackets and fuel tank equipment that you removed to get access to do the repair.
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28-11-00
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ú ú ú 01A.101 ú BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details. Page 722Jul 12/02
A 737-300/400/500MAINTENANCE MANUAL
MANUFACTURER COMPONENT APPLICATION PROCEDURE
SPRAY BRUSH
DESIGNATION MANUFACTURERS BY VOLUME PARTS ZAHN NO. 1 77 |2`F VISCOSITY DESIGNATION MANUFACTURERS PARTS BY VOLUME
Bostik-Finch Base 454-4-1 3 454-4-1 3
(BMS 10-20, Catalyst CA-109 1 31-40 CA-109 1
Type II) Reducer TL-52 approxi-mately 1 seconds
DeSoto Base 823-011 4 823-011 4
(MIL-C-27725) Activator 910-099 1 31-40 910-099 1
Reducer 020-037 approxi-mately 4 seconds 020-037 0-4
Base 823-730 1 823-730 4
Activator 910-701 1 31-40 910-701 1
Reducer 020-707 approxi-mately 4 seconds 020-707 0-4
Products --- Part A 1 31-40 Part A 1
Research --- Part B 2 seconds Part B 2
(MIL-C-27725)
Proportions to Mix the Corrosion Resistant Finish
Figure 702
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28-11-00
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
RESISTANT FINISH CORROSION (BY MANUFACTURER) FUEL TOUCHES BEFORE IT CURE TIME 1 TRAFFIC BEFORE CURE TIME BEFORE ASSEMBLY CURE TIME 1 BEFORE SEALING CURE TIME 2
Bostik-Finch 12 hours at 12 hours at 12 hours at Fig. 809
(BMS 10-20, 65`F or above 65`F or above 65`F or above 3
Type II) or Fig. 704 or Fig. 704 or Fig. 704
3 3 3
DeSoto Fig. 705 3 24 hours at Fig. 706 or Not
(MIL-C-27725) 65`F or above 65`F or above 240 hours at 3 Applicable
Products Fig. 707 24 hours at 240 hours at Not
(MIL-C-27725) Research 65`F or above humidity cent relative mum of 30 per-75`F and mini- Applicable
Do a fuel resistance check to make sure the cure is complete.
Do a MEK resistance check to make sure the cure is complete.
Let the corrosion resistance finish dry a minimum of 30 minutes at the
temperature you apply it before you cure it at increased temperatures.
Cure Time for the Corrosion Resistant Finish
Figure 703
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ú ALL ú ú ú 01A.101 Page 724 ú ú Jul 12/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
(3) S 167-083Make sure you remove all these items from the tank: (a) Tools (b) Rags (c) Air movers (d) Hoses (e) Other equipment.
(4) S 417-084Install the access panels for the fuel tank that you removed to get access (Ref 28-11-11/401, 28-11-31/401).
(5) S 657-085Fill the fuel tank with fuel (AMM 12-11-00/301).
123
CURE TIME, HOURS
Bostik West (BMS 10-20 Type II) Compound
Cure Time as Changed by Temperature
Figure 704
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