4502310000
PRESSURE SWITCH
Specifications
- Part Number
- 4502310000
- Manufacturer
- MERCURY
- ATA ChapterMaintenance system chapter
- 29 — Hydraulic Power
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Electromechanical
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- —
- Aircraft Category
- Unknown
- Criticality
- Standard
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
100%
Scrap Propensity (SDR-derived)
- SDR reports
- 22
- Replace events
- 20
- Repair events
- 0
- K-code events
- 2
Reporting window 2008-11-09 – 2026-01-15Dominant chapter ATA 29
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(8)
Alternate / Related Part Numbers(1)
450-2-3100-00KTpma replacement
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes8 applicable
Alternates1 found
ClassExpendable
CriticalityStandard
CategoryUnknown
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