481141029
OIL COOLER
Specifications
- Part Number
- 481141029
- Manufacturer
- PWC
- ATA ChapterMaintenance system chapter
- 79 — Oil
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Engine Accessories
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- OEM
- Aircraft Category
- Unknown
- Criticality
- Critical
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
25%
Component-change rate (FAA K-code)
- SDR reports
- 4
- Replace events
- 2
- Repair events
- 0
- K-code events
- 1
Reporting window 1996-12-21 – 2015-11-22Dominant chapter ATA 79
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
CategoryUnknown
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