9550172000
PRESSURE SWITCH
Specifications
- Part Number
- 9550172000
- Manufacturer
- —
- ATA ChapterMaintenance system chapter
- 28 — FuelField reports: 73 (50%) · 28 (33%) · 53 (17%) — 6 reports
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- unknown
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- OEM
- Aircraft Category
- Unknown
- Criticality
- Standard
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
100%
Scrap Propensity (SDR-derived)
- SDR reports
- 6
- Replace events
- 4
- Repair events
- 0
- K-code events
- 3
Reporting window 2006-08-04 – 2022-06-20Dominant chapter ATA 73
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(3)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes3 applicable
AlternatesNone recorded
ClassExpendable
CriticalityStandard
CategoryUnknown
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