W407001220
WIRE HARNESS
Specifications
- Part Number
- W407001220
- Manufacturer
- EMB
- ATA ChapterMaintenance system chapter
- 24 — Electrical Power
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Avionics / Electronics
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- OEM
- Aircraft Category
- Regional
- Criticality
- Standard
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
33%
Scrap Propensity (SDR-derived)
- SDR reports
- 3
- Replace events
- 1
- Repair events
- 2
- K-code events
- 1
Reporting window 2009-01-28 – 2011-03-08Dominant chapter ATA 26
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(2)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes2 applicable
AlternatesNone recorded
ClassExpendable
CriticalityStandard
CategoryRegional
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