269A510351

PINION GEAR

OEM

Specifications

Part Number
269A510351
Manufacturer
—
ATA ChapterMaintenance system chapter
63 — Main Rotor Drive(s)Field reports: 63 (100%) — 3 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
Electromechanical
Inventory ClassRotable, expendable, or consumable
Expendable
Certification
OEM
Aircraft Category
General-Aviation
Criticality
Critical
Life & ShelfTypical service/shelf life — verify against OEM data
—

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

33%
Component-change rate (FAA K-code)
low confidence
SDR reports
3
Replace events
0
Repair events
1
K-code events
1
Reporting window 2003-08-26 – 2008-11-10Dominant 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

No airframe data available for this part.

Data Sources(1)

Quick Facts

AirframesUnknown
AlternatesNone recorded
ClassExpendable
CriticalityCritical
CategoryGeneral-Aviation

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