405744
VALVE ACTUATOR
Specifications
- Part Number
- 405744
- Manufacturer
- —
- ATA ChapterMaintenance system chapter
- 28 — FuelField reports: 28 (80%) · 73 (20%) — 15 reports
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Flight Controls
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- PMA
- Aircraft Category
- Unknown
- Criticality
- Critical
- Life & ShelfTypical service/shelf life — verify against OEM data
- —
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
100%
Scrap Propensity (SDR-derived)
- SDR reports
- 15
- Replace events
- 15
- Repair events
- 0
- K-code events
- 5
Reporting window 1997-09-08 – 2016-01-20Dominant chapter ATA 28
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(11)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes11 applicable
AlternatesNone recorded
ClassRotable
CriticalityCritical
CategoryMulti-platform
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