| | | front spar, inboard of Rib 7 to| | | | | |
| | | outboard of Rib 8. | | | | | |
| | | Examine the front face of the | | | | | |
| | | rear spar, inboard of Rib 7 to | | | | | |
| | | outboard of Rib 8. | | | | | |
| | | Examine the pylon rear | | | | | |
| | | attachment: | | | | | |
| | | - ribs 7 and 8, | | | | | |
| | | - the stringers and brackets. | | | | | |
| | | Make a full inspection of these| | | | | |
| | | items and make sure that there | | | | | |
| | | are no cracks or damage, the | | | | | |
| | | paint and the sealant are not | | | | | |
| | | damaged, the fasteners and | | | | | |
| | | safety devices are in the | | | | | |
| | | correct condition. | | | | | |
| | | (d) Do an inspection of all the | | | X | | |
| | | pipes and holes. Make sure that| | | | | |
| | | they are attached correctly and| | | | | |
| | | that there are no leaks. | | | | | |
| | | (e) close access doors to the wing | | | | | |
| | | tanks | | | | | |
| | | (Ref. TASK 28-10-00-910-002). | | | | | |
| | |(8) Install the pylon-to-wing attach | | | | | |
| | | fittings | | | | | |
| | | (Ref. TASK 54-51-17-400-001) | | | | | |
| | | (Ref. TASK 54-51-17-400-002). | | | | | |
| | |(9) Install the engine | | | | | |
| | | (Ref. TASK 71-00-00-400-042). | | | | | |
-------------------------------------------------------------------------------
R 1EFF : ALL 1 05-51-11Page 663 1 1 Nov 01/01 1 1 1CES 1 Subtask 05-51-11-210-095
F. Inspection of the Engine (Ref. TASK 72-00-00-200-008) (Ref. TASK 71-00-00-710-008) (Ref. TASK 79-00-00-281-002) (Ref. TASK 71-00-00-000-042)
-------------------------------------------------------------------------------|ITEM|INSP| INSPECTION TASKS |PHASE|PHASE|PHASE|INSP|REF.| | |CODE| | 1 | 2 | 3 |SIGN|FIG.| |----|----|---------------------------------------|-----|-----|-----|----|----| |1. | | Examine the engine | | | | | | | | | | | | | | | | A.| | Turn the fan rotor by hand. Make sure | X | | | | | | | | that there is no bearing roughness, | | | | | | | | | unusual noises and bindings (high | | | | | | | | | rubbing of the seals and the shrouds | | | | | | | | | is normal). | | | | | | | | | | | | | | | | B.| | Examine the primary nozzle. Make sure | X | | | | | | | | that : | | | | | | | | | - it is correctly attached to the | | | | | | | | | engine | | | | | | | | | - there are no distortion or cracks, | | | | | | | | | no loose rivets, no signs of | | | | | | | | | shearing or delamination. | | | | | | | | | | | | | | | | C.| | Examine the nose cowl attachments to | X | | | | | | | | the fan case. Make sure that there are| | | | | | | | | no distortion, delamination, cracks, | | | | | | | | | pulled or torn fasteners. | | | | | | | | | If you find damage : | | | | | | | | | (1) Do an inspection of the engine | | X | | | | | | | after rough landing | | | | | | | | | (Ref. TASK 72-00-00-200-008). | | | | | | | | | (2) If you find seal or shroud | | X | | | | | | | interference and you think it is | | | | | | | | | minor : | | | | | | | | | - the engine is serviceable after | | | | | | | | | you do a satisfactory power | | | | | | | | | assurance check | | | | | | | | | (Ref. TASK 71-00-00-710-008). | | | | | | | | | (3) After the test, examine the | | X | | | | | | | magnetic chip detectors and the | | | | | | | | | elements of the scavenge oil | | | | | | | | | filter. | | | | | | | | | Make sure that there are no sign | | | | | | | | | of bearing distress | | | | | | | | | (Ref. TASK 79-00-00-281-002). | | | | | |
中國航空網(wǎng) www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機維護手冊 AMM 時間限制/維護檢查 4(6)
