(e)
Do not touch the adapter for 15 minutes.
(f)
Remove the screw from the sealant loading port (Fig. 816).
(g)
Turn the screw in the sealant bleed port until only one turn will remove it.
(h)
Remove the pressure bolt.
(i)
Drain all collected fuel.
(j)
Install the pressure bolts (approximately 12 turns or 1/2 inch).
(k)
Put BMS 5-26 Type II Class A-2 sealant in the sealant loading port until it comes out of the sealant bleed port (Step 3, Fig. 817).
(l)
Install the screw in the sealant loading port.
(m)
Tighten the screw in the sealant bleed port.
(n)
Tighten the pressure bolt to 5 pound-inches.
(o)
Hold the pressure bolt at 5 pound-inches for 5 minutes.
(p)
Hit the sides of the adapter lightly with a small hammer or a mallet (Step 4, Fig. 817) to remove the adapter.
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
STEP 3 STEP 4
Temporary Repair of Self-Sealing Rivets Figure 817
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
S 218-300
(5)
Examine the repair for fuel leaks.
S 378-301
(6)
If the fuel leak continues, do the procedure again.
S 378-302
(7)
If you must replace the self-sealing rivet, refer to the structural repair manual (SRM 51-40-00).
S 118-303
WARNING: DO NOT GET SOLVENTS IN YOUR MOUTH, OR YOUR EYES, OR ON YOUR
_______ SKIN. DO NOT BREATHE THE FUMES FROM SOLVENTS. SOLVENTS ARE HAZARDOUS MATERIALS. SOLVENTS MAY BE FLAMMABLE OR HARMFUL TO THE ENVIRONMENT. REFER TO PRODUCT MATERIAL SAFETY DATA SHEETS (MSDS) AND LOCAL REQUIREMENTS FOR PROPER HANDLING PROCEDURES.
(8) Clean the sealant from the wing surface and the adapter with solvent, Series 93 (AMM 20-30-93/201).
(a) Do not try to clean the adhesive from the wing surface.
NOTE: The adhesive is rubbed off in 1 to 2 weeks.
____
H. Apply the Sealant to a Self-sealing Rivet with a Temporary Repair Tool (Fig. 815).
S 148-304
(1) Remove the paint from around the bad rivet with emery cloth that can remove chemical paint.
S 118-305
WARNING: DO NOT GET SOLVENTS IN YOUR MOUTH, OR YOUR EYES, OR ON YOUR
_______ SKIN. DO NOT BREATHE THE FUMES FROM SOLVENTS. SOLVENTS ARE HAZARDOUS MATERIALS. SOLVENTS MAY BE FLAMMABLE OR HARMFUL TO THE ENVIRONMENT. REFER TO PRODUCT MATERIAL SAFETY DATA SHEETS (MSDS) AND LOCAL REQUIREMENTS FOR PROPER HANDLING PROCEDURES.
(2) Clean the temporary repair tool and the wing surface with solvent, Series 93 (AMM 20-30-93/201).
NOTE: Do not touch the wing surface with your fingers after you
____
clean it.
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
S 938-306
(3)
Make a mark on the wing surface to show the position of the
temporary repair tool (Fig. 815) when you use it.
S 378-307
(4)
Do these steps to do a temporary repair of the leak:
(a)
Fill the temporary repair tool with mixed BMS 5-26 Type II Class A-2 sealant.
(b)
Put the temporary repair tool into a small rivet gun.
(c)
Put the O-ring of the temporary repair tool on the wing surface at the identified location.
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