31081642
TURBINE BLADES
Specifications
- Part Number
- 31081642
- Manufacturer
- HNYWL
- ATA ChapterMaintenance system chapter
- 72 — Engine - Turbine / Turboprop
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Engine Accessories
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- OEM
- Aircraft Category
- Unknown
- Criticality
- Life-Limited
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
100%
Scrap Propensity (SDR-derived)
- SDR reports
- 9
- Replace events
- 8
- Repair events
- 0
- K-code events
- 7
Reporting window 1998-03-31 – 2018-12-04Dominant chapter ATA 72
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
ClassRotable
CriticalityLife-Limited
CategoryUnknown
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