US lawFederal (United States)RegulationsTitle 49 CFR — TransportationChapter I — PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 173 — SHIPPERS—GENERAL REQUIREMENTS FOR SHIPMENTS AND PACKAGINGSAppendix A to Part 17349 C.F.R. Appendix A to Part 173[Reserved]ReservedLast amended: 2016Year: 2026Length: 8 wordsOfficial source Cite as 49 C.F.R. Appendix A to Part 173 (2026)49 C.F.R. Appendix A to Part 173. [Reserved]Next49 C.F.R. Appendix B to Part 173