What Does NMB Stand For?

NMB stands for National Mediation Board

The National Mediation Board (NMB) is an independent federal agency responsible for facilitating labor-management relations in the airline and railroad industries. Established under the Railway Labor Act, the NMB's primary functions include mediating disputes, overseeing union representation elections, and promoting cooperative problem-solving between employers and labor organizations to maintain peaceful labor relations and minimize disruptions in service.