Code of Federal Regulations
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49 CFR Department of Tran...
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B Other Regulations Relat...
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III Federal Motor Carrier...
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393 Parts And Accessories...
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Subpart C —
Brakes
§393.40 —
Required brake systems
§393.41 —
Parking brake system
§393.42 —
Brakes required on all wheels
§393.43 —
Breakaway and emergency braking
§393.44 —
Front brake lines, protection
§393.45 —
Brake tubing and hoses; hose assemblies and end fittings
§393.46 —
[Reserved]
§393.47 —
Brake actuators, slack adjusters, linings/pads and drums/rotors
§393.48 —
Brakes to be operative
§393.49 —
Control valves for brakes
§393.50 —
Reservoirs required
§393.51 —
Warning signals, air pressure and vacuum gauges
§393.52 —
Brake performance
§393.53 —
Automatic brake adjusters and brake adjustment indicators
§393.55 —
Antilock brake systems