Will a 393.76(b) citation put my truck out of service?
No. Across our inspection database, 393.76(b) citations have never resulted in an out-of-service order—the OOS rate is 0.0%. All 3 all-time citations in our records were marked as "not placed out of service." This is significantly lower than the all-FMCSR average OOS rate of 31.4%, meaning inspectors consistently treat sleeper berth defects as non-critical vehicle faults. Your truck will be allowed to continue operating.