Z043H000351A
DECODER/ENCODER
Specifications
- Part Number
- Z043H000351A
- Manufacturer
- Airbus
- ATA ChapterMaintenance system chapter
- 23 — CommunicationsField reports: 52 (42%) · 25 (34%) · 33 (12%) — 95 reports
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Avionics / Electronics
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- OEM
- Aircraft Category
- Unknown
- Criticality
- Standard
- Life & ShelfTypical service/shelf life — verify against OEM data
- —
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
55%
Component-change rate (FAA K-code)*
* Structural ATA chapter (52). Verb-based propensity is suppressed because "REPAIRED" in the SDR text typically refers to the airframe being repaired around the part, not the part itself. FAA K-code component-change rate is the honest signal.
- SDR reports
- 96
- Replace events
- 91
- Repair events
- 0
- K-code events
- 53
Reporting window 2009-10-02 – 2026-04-17Dominant chapter ATA 52
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(9)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes9 applicable
AlternatesNone recorded
ClassRotable
CriticalityStandard
CategoryUnknown
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