Brakes and Components

FC-5921 is a Wagner Mfg. rubber boot - master cylinder for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Protects the push rod and piston rod end from contamination, moisture, and debris at the master cylinder mouth.Part...

GA52152-D is a Gidair piston - master cylinder (3/4" bore) for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. The primary pressure-generating piston for the 3/4" bore brake master cylinder assembly.Part Number: GA52152-DPart...

GA52152-B is a Gidair piston - master cylinder (7/8" bore) for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. The primary pressure-generating piston for the 7/8" bore brake master cylinder assembly.Part Number: GA52152-BPart...

GA59200-B is a Gidair o-ring - carrier parking brake valve for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Seals the parking brake valve carrier against fluid leakage at the valve body interface.Part Number: GA59200-BPart...

GA59100 is a Gidair valve - reservoir check for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Prevents fluid back-flow from the brake circuit to the reservoir, maintaining system prime and consistent pedal feel.Part Number:...

GA52744 is a Gidair valve - parking brake for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. The complete parking brake valve that holds brake pressure after pedal release, keeping the aircraft stationary on the ground.Part...

GA52469-A is a Gidair washer - master cylinder retainer (3/4") for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Retains the piston assembly in the 3/4" bore master cylinder.Part Number: GA52469-APart Type: Washer - Master...

GAC-057715-C is a Gidair spring - master cylinder for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Returns the master cylinder piston to the released position after pedal pressure is removed.Part Number: GAC-057715-CPart...

GA52384 is a Gidair spring - reservoir check valve for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Biases the reservoir check valve closed, maintaining brake system prime and preventing gravity drain-back.Part Number:...

GA53338 (GA52238) is a Gidair piston - compensator for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. The compensator piston that moves to balance pressure between the brake circuit and the reservoir, preventing brake drag...

GA117S4 is a Gidair hex check nut (5/16-24) for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Locks the push rod or adjuster at the correct length setting on 5/16-24 threaded components.Part Number: GA117S4Part Type: Hex...

GA59173 is a Gidair snap ring - internal (1.04" OD) for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Retains internal components within the master cylinder bore, preventing axial displacement of pistons or valve assemblies...

56747 is a Bendix ball - check valve assembly (for 56742) for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. The check ball within the 56742 reservoir cap assembly that provides one-way fluid flow control.Part Number:...

56746 is a Bendix stem - check valve assembly (for 56742) for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. The valve stem component within the 56742 reservoir cap assembly that controls check valve opening and seating.Part...

56742 is a Bendix reservoir cap & check valve assembly for the Bendix / Gidair brake master cylinder used in Boeing Stearman aircraft. Caps the brake fluid reservoir and contains a check valve that maintains system prime and prevents back-flow from the...