- <>L - Air Taxi 
- <>G - Rail Trailer on Flat Car/Container on Flat Car (TOFC/COFC) Plan 3 
- <>7 - Military Sealift Command (MSC) 
- <>W - Shipper Agent (Truck/Rail/Truck) 
- <>J - Air Freight 
- <>Z - Shipper Association 
- <>M - Multimodal 
- <>P - Applied To Deregulated (US ICC) Piggyback 
- <>K - Air Freight Forwarder 
- <>N - Surface Freight Forwarder 
- <>A - Bus 
- <>1 - Package Express 
- <>Q - Shipper Agent 
- <>D - Applies to deregulated (US ICC) carload rail, other than piggyback 
- <>4 - Ocean Military Air 
- <>T - Towaway Service 
- <>O - Water 
- <>B - Truck 
- <>2 - Groups 
- <>R - Applies to regulated carload rail other than piggyback. 
- <>E - Rail 
- <>5 - Air, Small Package Carrier 
- <>U - Driveaway and Towaway Service 
- <>H - Rail Trailer on Flat Car/Container on Flat Car (TOFC/COFC) Plan 4 
- <>8 - Air Mobility Command (AMC) 
- <>C - Truck - Rail - Truck 
- <>3 - Ocean Roll-On, Roll-Off (RORO) 
- <>S - Driveaway Service 
- <>V - Water/Pipeline Intermodal Movements 
- <>F - Rail Trailer on Flat Car/Container on Flat Car (TOFC/COFC) Door-to-Door 
- <>6 - Intermodal (Personal Property) 
- <>9 - Local Delivery 
- <>Y - Pipeline 
- <>I - Applies to regulated intermodal traffic