311325201

VALVE

Specifications

Part Number
311325201
Manufacturer
—
ATA ChapterMaintenance system chapter
73 — Engine - Fuel and Control
CapabilitySystem area (hydraulics, avionics, landing gear…)
unknown
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
—
Aircraft Category
Unknown
Criticality
Unknown

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
2
Reporting window 1998-02-10 – 1998-08-25Dominant chapter ATA 75

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)

Dash 8-400Dash 8ATR 72

Data Sources(1)

Quick Facts

Airframes3 applicable
AlternatesNone recorded
ClassRotable
CriticalityUnknown
CategoryUnknown

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