FW89043
ROTOR SHAFT
Specifications
- Part Number
- FW89043
- Manufacturer
- RROYCE
- ATA ChapterMaintenance system chapter
- 72 — Engine - Turbine / Turboprop
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Engine Accessories
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- OEM
- Aircraft Category
- Unknown
- Criticality
- Critical & Life-Limited
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
- SDR reports
- 1
- Replace events
- 1
- Repair events
- 0
- K-code events
- 1
Directional indicator only. Reflects what operators reported to the FAA when a difficulty was logged — not a fleet-normalized failure rate or a cost-based BER. Use alongside operator-specific data.
Airworthiness Directive coverage
FAA / EASA public regulatory data
- EASAAD 2020-0240effective Nov 19, 2020Prohibition
No summary available - see the EASA publication.
- EASAAD 2018-0084-R2effective Jan 17, 2019Prohibition
No summary available - see the EASA publication.
- EASAAD 2018-0073effective Apr 3, 2018Prohibition
No summary available - see the EASA publication.
- EASAAD 2017-0248effective Dec 27, 2017Prohibition
No summary available - see the EASA publication.
Directives citing this part number in the FAA / EASA regulatory corpus we have processed — not a complete historical AD list. An AD is a compliance requirement that drives scheduled work (inspections, replacements, modifications) on the fleets that carry the part; a directive naming this PN as the replacement part is install demand, not an action against it — and none of this is a prediction that the part will fail.
Airframe Applicability
No airframe data available for this part.
Data Sources(1)
- 2026-03-07
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