58A104

SWITCH

OEM

Specifications

Part Number
58A104
Manufacturer
—
ATA ChapterMaintenance system chapter
33 — LightsField reports: 33 (100%) — 64 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
unknown
Inventory ClassRotable, expendable, or consumable
Expendable
Certification
OEM
Aircraft Category
Unknown
Criticality
Standard
Life & ShelfTypical service/shelf life — verify against OEM data
—

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

98%
Scrap Propensity (SDR-derived)
high confidence
SDR reports
64
Replace events
50
Repair events
1
K-code events
43
Reporting window 2012-07-21 – 2022-05-29Dominant 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(3)

737-600Dash 8-400Dash 8

Data Sources(1)

Quick Facts

Airframes3 applicable
AlternatesNone recorded
ClassExpendable
CriticalityStandard
CategoryMulti-platform

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