Pakistan, July 2 -- A search operation is underway after a US Navy crew member went missing when an MH-60S Sea Hawk helicopter made an emergency landing in the Arabian Sea, according to the US Navy's Fifth Fleet.

The incident occurred early on Wednesday while the helicopter, assigned to the USS George H. W. Bush (CVN-77), was carrying four crew members during an operational mission in the region.

US Navy officials said the helicopter was forced to conduct an emergency water landing at around 3:30 a.m. Eastern Time. Three crew members were safely recovered and were reported to be in stable condition aboard the aircraft carrier, while search efforts continue for the fourth aircrew member.

The US Fifth Fleet stated there was no indication...