(1) Remove the parts which attach the fan case water drain tubes (220) and (530) as follows:
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REMOVE FROM NOTE
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NUT (400) Bracket (475) On the AGB left-hand
 Bolt (465) side
 Outer spring clips Oil heater tube (415),
 (405), (425) and IDG exchanger fuel
 (460) tube (455) and CLP fuel
 Inner spring clips tube (430)
 (420), (440) and (450)
 Plastic bushings
 (410), (435) and

 (470)
 Bolts (445) AGB left-hand side
 Bracket (475)
 Nut (165) Bracket (130) On the AGB front face Bolt (125)
 Outer spring clips Rear sump oil return
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(135) and (160) tube (105) and TGB
 Inner spring clips oil scavenge tube (110)

 (145) and (150)
 Plastic bushings

 (140) and (155)
 Bolts (120), (170) AGB front face
 and (175)

 Tubes (100), (105) Keep gaskets (115),
 and (110) (180) and (185)
 Gaskets (115), (180)
 and (185)

 Nut (70) Rear sump oil supply On the AGB front face
 Bolt (65) tube (60) on bracket
 Outer spring clip (90)

 (75)
 Inner spring clip

 (85)
 Plastic bushing (80)

 Nuts (15), (95) AGB/TGB oil supply On the AGB front face
 Bolts (40), (55) tube (30) on brackets
 Outer spring clips (45) and (90)
 (35), (50)
 Inner spring clips
 (5), (20)
 Plastic bushings
 (15), (25)

 Nut (215) Forward fan case The bracket (215) was
 Bolt (190) water drain tube previously attached
 Bracket (195) (220) to be AGB scavenge
 Outer spring clip tube

 (210)
 Inner spring clip

 (200)
 Plastic bushing (205)

 Nut (560) Bracket (535)
 Bolt (540)

 Outer spring clip Aft fan case water
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(555) drain tube (530) Inner spring clip
 (545) Plastic bushing (550)
 (2) Disconnect the water drain tubes (220) and (530) from the fan case nipples and remove them from the engine.
 Subtask 72-63-00-020-065
 D. Removal of the AGB External Parts
 (1) Disengage the IDG electrical cables from the clamp on the AGB.

 (2) Remove the parts which attach the AGB external parts as follows:

 ------------------------------------------------------------------------------REMOVE FROM NOTE ------------------------------------------------------------------------------Bolts (360), (365) AGB rear face and FWD Keep gaskets (350), Gaskets (350), (370) sump oil scavenge tube (370) FWD sump oil scavenge hose (355)
 Bolts (390) TGB oil scavenge tube Keep gasket (395) Gasket (395) (375) in the AGB rear face
 Bolt (685) Starter pad Disconnect the bonding Washer (690) strip (695) from the AGB
 (3) Disconnect and remove the tubes (30) and (60) from the AGB.

 (4) Disconnect the TGB oil supply tube (230) from the AGB.

 (5) Removal of the Rear Sump Oil Tubes

 (a) Cut and remove the lockwire.

 (b) Disconnect the rear sump oil scavenge tube (270) and the rear sump oil supply tube (305) from the tube bundle.

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ECES E (c) Remove the parts which attach the rear sump oil tubes as follows:

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Nut (335) Bolt (225)
　
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