534728
SUPPORT PIN
Specifications
- Part Number
- 534728
- Manufacturer
- —
- ATA ChapterMaintenance system chapter
- 85 — Reciprocating Engine
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Consumables / Hardware
- Inventory ClassRotable, expendable, or consumable
- Consumable
- Certification
- PMA
- Aircraft Category
- —
- Criticality
- —
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
67%
Scrap Propensity (SDR-derived)
- SDR reports
- 4
- Replace events
- 2
- Repair events
- 1
- K-code events
- 2
Reporting window 1999-09-21 – 2018-09-22Dominant chapter ATA 85
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
ClassConsumable
CriticalityUnknown
CategoryUnknown
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