45E041

CONTROL VALVE

OEM

Specifications

Part Number
45E041
Manufacturer
STWARNER
ATA ChapterMaintenance system chapter
79 — Oil
CapabilitySystem area (hydraulics, avionics, landing gear…)
Hydraulics
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
OEM
Aircraft Category
Unknown
Criticality
Unknown

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

93%
Scrap Propensity (SDR-derived)
medium confidence
SDR reports
19
Replace events
14
Repair events
1
K-code events
2
Reporting window 1995-05-02 – 2015-10-10Dominant chapter ATA 79

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
ClassRotable
CriticalityUnknown
CategoryUnknown

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