AV13J5144

BYPASS VALVE

OEM

Specifications

Part Number
AV13J5144
Manufacturer
ITT
ATA ChapterMaintenance system chapter
29 — Hydraulic Power
CapabilitySystem area (hydraulics, avionics, landing gear…)
Hydraulics
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
OEM
Aircraft Category
Unknown
Criticality
Standard

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

100%
Scrap Propensity (SDR-derived)
medium confidence
SDR reports
12
Replace events
10
Repair events
0
K-code events
2
Reporting window 1997-04-10 – 2026-01-09Dominant chapter ATA 27

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(7)

737-300737-400737-800727-200737-200727737

Data Sources(1)

Quick Facts

Airframes7 applicable
AlternatesNone recorded
ClassRotable
CriticalityStandard
CategoryUnknown

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