12042642507
SELECTOR SWITCH
Specifications
- Part Number
- 12042642507
- Manufacturer
- EMB
- ATA ChapterMaintenance system chapter
- 27 — Flight Controls
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Electromechanical
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- OEM
- Aircraft Category
- Regional
- Criticality
- Standard
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
100%
Scrap Propensity (SDR-derived)
- SDR reports
- 14
- Replace events
- 13
- Repair events
- 0
- K-code events
- 3
Reporting window 1995-06-15 – 2001-09-15Dominant 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(1)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes1 applicable
AlternatesNone recorded
ClassExpendable
CriticalityStandard
CategoryRegional
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