AV20A1032107

REGULATOR VALVE

PMA

Specifications

Part Number
AV20A1032107
Manufacturer
ATA ChapterMaintenance system chapter
29 — Hydraulic PowerField reports: 29 (50%) · 32 (50%) — 2 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
Pneumatics
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
PMA
Aircraft Category
Unknown
Criticality
Standard

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

Component-change rate (FAA K-code)
low confidence
SDR reports
2
Replace events
2
Repair events
0
K-code events
1
Reporting window 1996-11-171997-01-31Dominant chapter ATA 29

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(1)

Data Sources(1)

Quick Facts

Airframes1 applicable
AlternatesNone recorded
ClassRotable
CriticalityStandard
CategoryUnknown

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