FAA Orders Rolls-Royce Engine Crack Checks to Keep Planes Aloft
Published Date: 2/25/2025
Rule
Summary
The FAA is making sure all Rolls-Royce Trent 1000 and Trent 7000 engines get checked for cracks in a key part called the IPC shaft front air seals. If cracks are found, the parts must be inspected regularly or replaced to keep planes safe. This affects many airlines and engine owners, who need to act soon to avoid costly repairs or safety issues.
Analyzed Economic Effects
2 provisions identified: 1 benefits, 1 costs, 0 mixed.
Mandatory inspections for specific Trent engines
If you operate or travel on aircraft with Rolls‑Royce Trent 1000 or Trent 7000 engines, the FAA now requires an inspection of the intermediate pressure compressor (IPC) shaft assembly front air seals for cracking. The AD explicitly covers Model Trent 1000-AE3, -CE3, -D3, -G3, -H3, -J3, -K3, -L3, -M3, -N3, -P3, -Q3, -R3, and Trent 7000-72 and 7000-72C engines. The inspection requirement was issued to address an unsafe condition (cracked IPC shaft front air seals).
Cracks require repeated inspections or replacement
If an inspection finds cracks in the IPC shaft front air seals, the AD requires either repetitive inspections or replacement of the IPC shaft assembly front air seals as specified in the incorporated EASA AD. This requirement applies to owners and operators of the listed Rolls‑Royce Trent 1000 and Trent 7000 engine models and will drive maintenance actions and parts replacement.
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