The boom operator also controls the refueling drogue, a basket attached to a flexible hose that trails the tanker, when using the probe-and-drogue system.

[1][9][10][11] The USAF officially designates the boom operator career field as "In-Flight Refueling" with a specialty code of 1A0X1.

However, this designation is usually reserved for administrative paperwork such as enlistment contracts and performance reports, as boom operators themselves are rarely referred to as in-flight refueling specialists within the USAF.

The title "Boom Operator" is most commonly used, in reference to the aircrew position they occupy on the airplane, as noted in USAF regulations and aircraft flight manuals.

[13] All boom operators first receive a month of training in flying tankers at Joint Base San Antonio, Texas.