150SG122Q
START/GENERATOR
Specifications
- Part Number
- 150SG122Q
- Manufacturer
- AIRPTS
- ATA ChapterMaintenance system chapter
- 24 — Electrical Power
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Electromechanical
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- OEM
- Aircraft Category
- Unknown
- Criticality
- Critical
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
94%
Scrap Propensity (SDR-derived)
- SDR reports
- 85
- Replace events
- 59
- Repair events
- 4
- K-code events
- 38
Reporting window 1995-02-10 – 2022-08-31Dominant chapter ATA 24
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(4)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes4 applicable
AlternatesNone recorded
ClassRotable
CriticalityCritical
CategoryUnknown
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