Cessna
T-37
Tweet
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Photo: Robert Deering 1980
Carswell AFB (FHW / AFW)
Fort Worth, Texas
The T-37 is a twin-engine primary trainer used for teaching the fundamentals of jet aircraft operation and for flying on instruments, in formation and at night. Affectionately known as the "Tweety Bird," it was the first U.S. Air Force jet designed from conception as a trainer. Its flying characteristics helped student pilots prepare to transition to the larger, faster T-38 Talon later in the pilot training program. Side-by-side seating in the T-37 made it easy for the instructor to observe and communicate with the student.

The XT-37 prototype first flew in 1954, and the T-37A entered USAF service in 1957. In 1959 the T-37B entered service with more powerful engines, a redesigned instrument panel, and improved radio communications and navigational equipment. In time, all -As were modified to -B standards.

The T-37C, with provisions for armament and extra fuel, was built for export. Both T-37Bs and -Cs serve the air forces of several Allied nations. In all, nearly 1,300 T-37As, -Bs and -Cs were built before production ended in the late 1970s. In addition, nearly 600 A-37s -- attack modifications of the T-37 -- were built.

 

The Air Force made several attempts to replace the T-37 (including the Fairchild T-46), but it remained in service until it was phased out in favor of the Beechcraft T-6 Texan II between 2001 and 2009. The T-6 is a turboprop aircraft with more power, better fuel efficiency, and more modern avionics than the Tweet.

SPECIFICATIONS: PERFORMANCE:
Span:  33 ft. 10 in. Maximum speed:  410 mph
Length:  29 ft. 4 in. Cruising speed: 
Height:  9 ft. 5 in. Range:  650 miles
Empty Weight:  Service ceiling:  35,000 ft.
Gross Weight:  6,580 lbs. maximum  
Crew: 
Engines:  Two Continental J69-T-25s of 1,025 lbs. thrust each
Armament:  None
   
SOURCE:  National Museum of the United States Air Force  
   
Photo: Robert Deering 9/3/2013
Highland Lakes Squadron CAF Museum
Burnet Municipal Airport (BMQ)

Burnet, Texas
   
VARIANTS:
 
A-37
Dragonfly