Page 253 - UK Continuing Airworthiness Regulations (Consolidated) 201121
P. 253
Part 66 - ANNEX III - Maintenance Certifying Staff
- Replace drive shaft.
- Inspect magnetic chip detector.
APU
- Removal/installation of the APU.
- Removal/installation of the inlet guidevane actuator.
- Operational test of the APU emergency shutdown test.
- Operational test of the APU.
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