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AD/B747/230 Amdt 1 - Thrust Reverser Checks
Boeing 747 Series AeroplanesBoeing 747 Series Aeroplanes
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Boeing 747 Series Aeroplanes
AD/B747/230 Amdt 1 (continued)
4. If Requirement 3 operational check cannot successfully be carried out in accordance with the procedures in Appendix 1 of FAA AD 2000-02-22, or if any discrepancy is detected during any operational check, repair in accordance with procedures specified in approved maintenance data.
5. Repeat Requirement 3 operational checks if any discrepancies have been corrected under Requirement 4 during compliance with Requirement 3 or 6.
6. Repeat and successfully accomplish operational checks required by Requirement 3.