WASHINGTON — The Senate Committee on Commerce, Science, and Transportation’s Aviation Operations, Safety, and Security Subcommittee will hold an NTSB reauthorization hearing.

The hearing will focus on the activities of the National Transportation Safety Board (NTSB) and its legislative reauthorization proposal. The NTSB’s current authorization expires on Sept. 30.

Sen. Jay Rockefeller, D-W.Va., will chair the hearing, which is scheduled for 10 a.m. June 5.