91318506
CONTACTOR
Specifications
- Part Number
- 91318506
- Manufacturer
- —
- ATA ChapterMaintenance system chapter
- 73 — Engine - Fuel and ControlField reports: 21 (40%) · 24 (20%) · 27 (10%) — 10 reports
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Electromechanical
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- PMA
- Aircraft Category
- —
- Criticality
- —
- Life & ShelfTypical service/shelf life — verify against OEM data
- —
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
83%
Scrap Propensity (SDR-derived)
- SDR reports
- 10
- Replace events
- 5
- Repair events
- 1
- K-code events
- 2
Reporting window 2000-03-18 – 2026-06-01Dominant chapter ATA 21
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(10)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes10 applicable
AlternatesNone recorded
ClassRotable
CriticalityUnknown
CategoryMulti-platform
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