FAA Orders Rolls-Royce Engine Operators to Update Maintenance Plans
Published Date: 11/9/2026
Rule
Summary
If you operate Rolls-Royce Deutschland BR700-725A1-12 engines, listen up! The FAA says you must update your engine maintenance plans by December 14, 2026, to follow new safety rules that keep parts in check longer and safer. This change helps prevent engine problems and keeps flights smooth, though it might mean some extra work and costs for operators.
Analyzed Economic Effects
2 provisions identified: 1 benefits, 1 costs, 0 mixed.
New limits aim to prevent engine failures
The rule requires incorporating new or more restrictive airworthiness limitations and life‑limit thresholds for life-limited parts to prevent failure of critical rotating parts. The AD states that, if not addressed, the unsafe condition could result in engine failure, loss of thrust control, and loss of the airplane.
Must update engine maintenance program fast
If you operate Rolls-Royce Deutschland Model BR700-725A1-12 engines, you must revise the airworthiness limitations section (ALS) of your approved engine maintenance or inspection program within 30 days after December 14, 2026. The FAA estimates this AD affects 758 engines on U.S. registry and estimates a one-time 1 work-hour cost of $85 per engine (total estimated cost to U.S. operators: $64,430) to revise the ALS.
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