(i)
Remove the jamnut (41) from the oil-in union (44) that holds the mounting bracket (43) for the pressure fill coupling (40) and the overflow drain coupling (37). 1) Remove the mounting bracket (43).
(j)
Remove the oil-in union (44) from the IDG (1). 1) Discard the O-ring (45)from the union.
(k)
Remove the oil-out union (13) from the IDG (1). 1) Discard the O-ring (4) from the union.
(l)
Install a cover in the oil-in port and the oil-out port of the IDG (1).
TASK 24-11-01-404-022
3. Integrated Drive Generator Installation (Fig. 401)
_______________________________________
A. Special Tools and Equipment
(1) A71015-67 - Lift Fixture - Engine Accessory (Hoist) (Recommended) A71015-66 - Lift Fixture - Engine Accessory (Hoist) (Alternative)
Hien Werner Model 62 (Alternative)
Licoln B67554 or W93720 (Alternative)
(2) A71013-82 Hoist Adapter - Integrated Drive Generator (Used with A71015 Lifting Fixture) (Recommended)
The following tools used with Hein Warner Model 62 or Licoln B67554 or W93720 jacks: (Alternative)
Combination of:
A71013-19 Spacer Assembly
A71013-40 Spacer Assembly
A71013-45 Spacer Assembly
A71015-82 Hoist Adapter Assembly
B. Standard Tools and Equipment
(1) Mallet - Soft (rubber, fiber, or equivalent)
C. Consumable Materials
(1)
D00390 Oil - Engine
(2)
D00368 Lubricant - Silicone Grease, Dow Corning No. 4
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D. Parts
~.............................................................................. | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................ | 401 | 1 | Integrated Drive Generator (IDG) | 24-11-01 | 02 | 165 | | | 4 | O-Ring | 24-11-01 | 01 | 105 | | | 5 | Washer | 24-11-01 | 11 | 190 | | | 6 | Terminal Nut | | | 185 | | | 7 | Terminal Block Cover | | | 170 | | | 9 | Terminal Block Screw | | | 175 | | | 10 | Washer | | | 180 | | | 13 | Union | 24-11-01 | 01 | 90 | | | 14 | O-Ring | 24-11-01 | 02 | 65 | | | 15 | Union | | | 40 | | | 16 | Overtemperature Relief Valve | 71-71-01 | 01 | 445 | | | | Drain Tube | | | | | | 17 | Nut | | | 20 | | | 18 | Washer | | | 15 | | | 19 | Clamp | | | 22 | | | 20 | Bolt | | | 10 | | | 21 | O-Ring | 24-11-01 | 11 | 35 | | | 22 | Case Drain Plug | | | 30 | | | 23 | O-Ring | 24-11-01 | 02 | 65 | | | 24 | Union | | | 40 | | | 25 | Pressure Fill Tubing | | | 5 | | | 26 | Elbow | | | 50 | | | 27 | Jamnut | | | 80 | | | 28 | Washer | | | 95 | | | 29 | O-Ring | | | 70 | | | 30 | Union | | | 45 | | | 31 | Elbow | | | 55 | | | 32 | Overflow Drain Tubing | | | 20 | | | 33 | Washer | | | 100 | | | 34 | Jamnut | | | 85 | | | 35 | Nut | | | 135 | | | 36 | Washer | | | 130 | | | 37 | Overflow Drain Coupling | | | 110 | | | 38 | Cover (Overflow) | | | 120 |
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MAINTENANCE MANUAL
~.............................................................................. | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................ | | 39 | Cover (Pressure Fill) | | | 115 | | | 40 | Pressure Fill Coupling | | | 105 | | | 41 | Jamnut | | | 75 | | | 42 | Washer | | | 90 | | | 43 | Bracket | | | 125 | | | 44 | Union | | | 35 | | | 45 | O-Ring | | | 60 | | | 47 | O-Ring | 24-11-01 | 11 | 260 | | | 48 | Fanning Strip | 24-00-09 | 01 | 505 | | | | | | 01A| 615 | | | | | | 02 | 660 | | | | | | 02A| 715 | 2......…........…...................................…..........….....….........1
E. References
(1)
AMM 12-13-07/301, IDG - Servicing
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：747-400 AMM 飞机维护手册 ELECTRICAL POWER 电源 1(32)
