2543391

SHAFT

Specifications

Part Number
2543391
Manufacturer
—
ATA ChapterMaintenance system chapter
73 — Engine - Fuel and ControlField reports: 73 (50%) · 76 (50%) — 2 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
unknown
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
—
Aircraft Category
Unknown
Criticality
Unknown
Life & ShelfTypical service/shelf life — verify against OEM data
—

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

—
Component-change rate (FAA K-code)
low confidence
SDR reports
2
Replace events
1
Repair events
1
K-code events
1
Reporting window 1999-02-23 – 2003-07-29Dominant chapter ATA 73

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.

Alternate / Related Part Numbers(1)

2543391HTpma replacement

Data Sources(1)

Quick Facts

AirframesUnknown
Alternates1 found
ClassRotable
CriticalityUnknown
CategoryUnknown

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