6889069

COUPLING

Specifications

Part Number
6889069
Manufacturer
—
ATA ChapterMaintenance system chapter
72 — Engine - Turbine / TurbopropField reports: 72 (100%) — 3 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
unknown
Inventory ClassRotable, expendable, or consumable
Expendable
Certification
—
Aircraft Category
Unknown
Criticality
Standard

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

67%
Scrap Propensity (SDR-derived)
low confidence
SDR reports
3
Replace events
2
Repair events
1
K-code events
3
Reporting window 1997-07-22 – 1999-09-11Dominant chapter ATA 72

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)

S-76Bell 206L LongRanger

Alternate / Related Part Numbers(1)

E6889069pma replacement

Data Sources(1)

Quick Facts

Airframes2 applicable
Alternates1 found
ClassExpendable
CriticalityStandard
CategoryUnknown

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