US lawFederal (United States)RegulationsTitle 49 CFR — TransportationChapter II — FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 236 — RULES, STANDARDS, AND INSTRUCTIONS GOVERNING THE INSTALLATION, INSPECTION, MAINTENANCE, AND REPAIR OF SIGNAL AND TRAIN CONTROL SYSTEMS, DEVICES, AND APPLIANCESSubpart G — Definitions236.77949 C.F.R. § 236.779Plate, top.Last amended: 2017Year: 2026Length: 20 wordsOfficial source Cite as 49 C.F.R. § 236.779 (2026)A metal plate secured to a locking bracket to prevent the cross locking from being forced out of the bracket.Previous49 C.F.R. § 236.778Next49 C.F.R. § 236.780