206040032105
DUPLEX BEARING
Specifications
- Part Number
- 206040032105
- Manufacturer
- Bell
- ATA ChapterMaintenance system chapter
- 63 — Main Rotor Drive(s)
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Structures
- Inventory ClassRotable, expendable, or consumable
- —
- Certification
- —
- Aircraft Category
- Rotorcraft
- Criticality
- Critical
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
100%
Scrap Propensity (SDR-derived)
- SDR reports
- 5
- Replace events
- 4
- Repair events
- 0
- K-code events
- 2
Reporting window 2001-07-27 – 2013-07-23Dominant chapter ATA 63
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)
Alternate / Related Part Numbers(1)
2AA-040-032-105pma replacement
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes2 applicable
Alternates1 found
ClassUnknown
CriticalityCritical
CategoryRotorcraft
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