205040230003

SUN GEAR TOOTH

OEM

Specifications

Part Number
205040230003
Manufacturer
ATA ChapterMaintenance system chapter
63 — Main Rotor Drive(s)
CapabilitySystem area (hydraulics, avionics, landing gear…)
Electromechanical
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
OEM
Aircraft Category
General-Aviation
Criticality
Critical & Life-Limited

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

67%
Component-change rate (FAA K-code)
low confidence
SDR reports
3
Replace events
2
Repair events
0
K-code events
2
Reporting window 1996-02-202004-01-20Dominant chapter ATA 63

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.

Airframe Applicability(2)

Data Sources(1)

Quick Facts

Airframes2 applicable
AlternatesNone recorded
ClassRotable
CriticalityCritical & Life-Limited
CategoryGeneral-Aviation

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