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SOCATA TB 21 TRINIDAD TC  

CONFIGURATION
Low wing, semi-monocoque metal construction, certified to FAR
Part 23 with amendments 1 through 16
SEATING
Front: 2 Rear: 2-3
DIMENSIONS
Overall length  25.29 ft (7.71 m)
Height  9.35 ft (2.85 m)
Wing span  32.05 ft (9.77 m)
Horizontal tail span  12.07 ft (3.68 m)
Wing area  128.1 ft2 (11.90 in2)
Cabin length  8.30 ft (2.53 m)
Cabin width  4.20 ft (1.28 m)
Maximum cabin height  3.67 ft (1.12 m)
Wheelbase  6.27 ft (1 .91 m)
POWERPLANT
Manufacturer: Lycoming
Type TIO-540-AB1AD
6 cylinders turbocharged
Power rating 250 BHP at 2,575 RPM
Recommended TBO 2,000 hours
PROPELLER
Manufacturer Hartzell
Diameter 80 in (2.03 m)
Blades 2
Type Constant speed
FUEL
Type 100 LL
Total tank capacity 88.8 US gal (336 l)
Usable fuel 86.2 US gal (326 l)
OIL
Tank capacity 13.3 US quarts (12.6 l)
LOADING
Average empty weight 1,860 lbs (844 kg)
Maximum takeoff weight 3,086 lbs (1,400 kg)
Maximum landing weight 3,086 lbs (1,400 kg)
Maximum useful load 1,226 lbs (556 kg)
Maximum weight in luggage compartment 143 lbs (65 kg)

PERFORMANCE
Rate of climb
(ISA sea level - max weight)
1,126 ft/mn
Climb 15 mn 20 s (ISA) to 15,000 ft
Maximum cruising speed (25,000 ft) 186 KTAS (344 km/h)
Best economy cruising speed (25,000 ft) 169 KTAS (313 km/h)
Demonstrated crosswind 25 kt
DISTANCE
[ISA - 50 ft - 3,086 lbs (1,400 kg)]
Takeoff 1,953 ft (595 m)
Landing 1,770 ft (539 m)
Maximum range 1,110 NM (2,056 km)
Certified ceiling 25,000 ft
Reference: SOCATA, Groupe Aerospatiale, France, 1999
Given data is only for information. Please refer to the manufacturer for current data.

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