CM81

BULB

OEM

Specifications

Part Number
CM81
Manufacturer
—
ATA ChapterMaintenance system chapter
33 — LightsField reports: 33 (100%) — 3 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
unknown
Inventory ClassRotable, expendable, or consumable
Expendable
Certification
OEM
Aircraft Category
—
Criticality
—
Life & ShelfTypical service/shelf life — verify against OEM data
—

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

100%
Component-change rate (FAA K-code)
low confidence
SDR reports
3
Replace events
1
Repair events
0
K-code events
3
Reporting window 2013-03-06 – 2014-09-01Dominant chapter ATA 33

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)

Dash 8-400Dash 8

Data Sources(1)

Quick Facts

Airframes2 applicable
AlternatesNone recorded
ClassExpendable
CriticalityUnknown
CategoryTurboprop

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