C203740002
SERVO VALVE
Specifications
- Part Number
- C203740002
- Manufacturer
- MESSIER
- ATA ChapterMaintenance system chapter
- 32 — Landing Gear
- 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)
- SDR reports
- 18
- Replace events
- 17
- Repair events
- 0
- K-code events
- 5
Reporting window 2005-05-19 – 2026-06-03Dominant chapter ATA 32
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(5)
Alternate / Related Part Numbers(6)
AECI PN C20374000-2AECpma replacement
C24777020-3used on
C24837101-3used on
C24837101-4used on
C24879020-3used on
C24880020-3used on
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes5 applicable
Alternates6 found
ClassRotable
CriticalityStandard
CategoryUnknown
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