The first A-10 Thunderbolt arrives at Davis-Monthan Air Force Base, Ariz., for test and evaluation. The heavily armored jet attack aircraft, armed with a heavy Gatling gun in the nose and equipped with straight wings able to carry a variety of air-to-ground munitions, was designed for close air support missions.
Aircraft readiness will suffer if Congress does not approve some $1.5 billion worth of spare parts the Air Force requested in its annual Unfunded Priorities List, sent to Capitol Hill last week, Chief of Staff Gen. David W. Allvin said.