North Carolina CDL Endorsements and Restrictions

North Carolina uses T for doubles or triples, N for tank vehicles, H for hazardous materials, X for tank plus hazardous materials, P for passenger vehicles, and S for school buses. P and S require skills tests; T, N, H, and X are added through the required knowledge and security processes.

Only P, S, and N may be placed on a North Carolina CLP. P or S carries the P no-passengers restriction, and N carries the X no-cargo-in-tank restriction. A learner tank that previously contained hazardous material must be purged before operation.

Testing in an automatic vehicle creates E; without air brakes creates L; with air-over-hydraulic brakes creates Z; and a Class A combination that is not a tractor-semitrailer creates O. Passenger testing in smaller vehicle groups creates M or N.

K limits operation to intrastate commerce, V records a medical variance, P prohibits ordinary passengers in a learner bus, and X prohibits cargo in a learner tank. Read all printed restrictions before operating or accepting a dispatch.

Apply the rule to the exact North Carolina vehicle, credential, date, trip, test stage, and operating facts in the question. Current NCDMV pages and North Carolina law control when an older manual sentence conflicts with a newer official requirement.