BGA glider data sheet - SF 27A

Data source: Flight Manual

Date of issue: 1966

Manufacturer: Scheibe Flugzeughbau, August-Pfaltz, Str.23, 8060 Dachau bei München

UK Agent:

Web site:

Phone:

Fax:

Link to mandatory mods:

Weighing Data:

Kg

Max weight (dry)

330

BGA concession non-aerobatic max weight (dry) [+3%]

340

Max baggage

20

Max weight of non lifting 205 components (everything except wings)

Pounds 728 750
44 452

BGA concession non-aerobatic
max weight of non lifting components [+5%] Max pilot weight (seat load)
Forward C of G limit (aft of datum) Aft C of G limit (aft of datum) Pilot position (forward of datum)

215
110 mm 291 460 400

475
242 Inches 11.45 18.10 15.75

Control deflections in mm

Up Down Distance -
hinge to measuring point

Ailerons 85 65 ±10 ±5
Elevator 100 150 ±10 ±10

245 605*

Trim

30±5 40±5 200 measure with elevator neutral

Rudder Left Right 655 400 400 ±30 ±30
* Neutral elevator is defined as with the centre of the top of the stick 312mm from the panel.

Longitudinal datum: Wing root LE 400mm from fuselage centre line.

Horizontal datum: Rear fuselage top 1000:25 tail down

Maximum speeds

Knots Kph

VNE

108 200 Aerotow

Rough air

92 170 Winch / auto tow

Manoeuvre 75 140 Airbrakes open

Knots 75 59 108

Kph 140 110 200

Wing natural frequency 176 Hz Max winch weak link: 750 Kg (Red) Tyre pressure: Front 38 psi (2,7 Bar) Rear 36 psi (2,5 Bar) Semi aerobatic, cloud flying permitted.

This sheet compiled by: Tim Macfadyen Date: 20 April 2004

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