SUBTASK 72-35-00-428-052-G00
(6) If it is necessary, assemble the pushrod [7A], rod end bearing [7B], and the clevis [7] to the
actuation lever [10] with the clevis bolts and nuts.
(a) Tighten the nuts to 55-70 pound-inches (6.2-7.9 newton-meters).
SUBTASK 72-35-00-428-053-G00
(7) At the 3 and 9 o'clock positions, install the rod end bearing [7B] to the connecting link [8].
(a) Tighten the IGV, 1st and 2nd stage bolts to 55-70 pound-inches (6.2-7.9 newton-meters).
(b) Tighten the 3rd through 5th stage bolts to run-on torque plus 40-45 pound-inches (4.5-5.0
newton-meters).
SUBTASK 72-35-00-428-054-G00
(8) If you replaced the feedback rod end bearing [13], attach the bellcrank to the feedback rod end
bearing with the bolt, spacer, washer, and nut.
(a) Tighten the nut to 50-85 pound inches (5.6-9.6 newton-meters).
(b) Install the cotter pin.
SUBTASK 72-35-00-348-107-G00
(9) Do this task "Repair of the Slot Loaded Bearing with RTV Sealant".
SUBTASK 72-35-00-848-056-G00
(10) If no more work will be done at this time, do the task "Put the Airplane to its Usual Condition
After VSV Repairs".
END OF TASK
TASK 72-35-00-308-057-G00
12. Repair of the Slot Loaded Bearing with RTV Sealant
A. Consumable Materials
Reference Description Specification
A01050 [C01-007] Adhesive - Silicone Elastomer - RTV 106
B00090 Solvent - Inhibited Trichloroethane 1,1,1 MIL-T-81533
B50046 Solvent - Methyl Ethyl Ketone, Technical
Grade
ASTM D740
(Supersedes TT-M-261)
B. Location Zones
Zone Area
410 Left Powerplant
420 Right Powerplant
C. Procedure
SUBTASK 72-35-00-848-108-G00
(1) Make sure the task "Preparation for VSV Repairs" has been done.
767
AIRCRAFT MAINTENANCE MANUAL
CF6-80A SERIES ENGINES
72-35-00
NoC
Page 824
D633T1B7 Dec 22/2017
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ABX 001-007, 011, 012, 016-019, 021, 022, 025, 101,
109, 114, 115, 314-999
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