| Perfect for aircraft with oversized tires or poor pedal geometry that require a master cylinder with more output pressure. These master cylinders with a 1/2" diameter cylinder bore  produce 36% more output pressurethan a standard 5/8" cylinder
 bore master cylinder.
 | Part Number 683-508 shown
 | • Piston Stroke = 1.4"• Bore Diameter: 1/2"
 • Displacement: = 0.275 cu-in
 • Outlet Ports: 1/8" NPT
 • Max Pressure = 1,200 psi
 • For use with MIL-H-5606 Fluid
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