In support of an official event 

The Museum will be closed Sunday, May 25
In addition, the Fourth Hangar will be closed Saturday, May 24

Guided tours of the 4th building, normally scheduled at 3:00 p.m. daily, are canceled through May 28.

Effective immediately, the William E. Boeing Presidential Gallery will have limited guest access due to scheduled event preparations. The only accessible exhibits during this time include: Douglas VC-54 Sacred Cow, Flying the President Exhibit, USAF Established Artifact. We anticipate full gallery access will resume by June 5, 2025.

North American Rockwell OV-10A Bronco

The OV-10A was a twin-turboprop short takeoff and landing aircraft conceived by the U.S. Marine Corps and developed under a U.S. Air Force, Navy and Marine Corps tri-service program. The first production OV-10A was ordered in 1966, and its initial flight took place in August 1967.

The Bronco's missions included observation, forward air control, helicopter escort, armed reconnaissance, gunfire spotting, utility and limited ground attack. The USAF, however, acquired the Bronco primarily as a forward air control (FAC) aircraft. Adding to its versatility is a rear fuselage compartment with a capacity of 3,200 pounds of cargo, five combat-equipped troops or two litter patients and a medical attendant.

The first USAF OV-10As destined for combat arrived in Vietnam in July 1968. A total of 157 OV-10As were delivered to the USAF before production ended in April 1969.

The aircraft on display came to the museum in October 1991 and is painted as it appeared when it served in Southeast Asia.

TECHNICAL NOTES:
Armament: Four M-60C 7.62mm machine guns in fuselage, plus 3,600 lbs. of external stores
Engines: Two Garrett-AiResearch T76 turboprops of 715 shaft hp each
Maximum speed: 281 mph
Cruising speed: 223 mph
Range: 1,240 miles
Ceiling: 26,000 ft.
Span: 40 ft.
Length: 41 ft. 7 in.
Height: 15 ft. 1 in.
Weight: 14,444 lbs. maximum


Click here to return to the Southeast Asia War Gallery.