PW2037
COMBUST CHAMBER
Specifications
- Part Number
- PW2037
- Manufacturer
- PWA
- 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
- Narrow-Body
- Criticality
- Critical
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
90%
Scrap Propensity (SDR-derived)
- SDR reports
- 24
- Replace events
- 18
- Repair events
- 2
- K-code events
- 8
Reporting window 1995-03-10 – 2023-02-01Dominant 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(2)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes2 applicable
AlternatesNone recorded
ClassRotable
CriticalityCritical
CategoryNarrow-Body
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