BGA glider data sheet - ASW 20 & 20F This data is applies when flying in 15-meter span, see ASW 20L/FL sheet for 16.6-meter span data. Data source: Schleicher Manual Date of issue: 1979 Manufacturer: Schleicher & Centrair Web site: Phone: Fax: UK Agent: Peter Wells E Mail: zuluglasstek@clara.net Phone: 01844 208 157 Link to mandatory mods: Fax: 01844 201 028 URL : http://www.as-segelflugzeuge.de/englisch/e_main.htm Weighing Data: Control deflections in mm Max weight dry & landing weight Kg Pounds 380 838 Up Down Distance - Max hinge to free measuring point play BGA concession non-aerobatic max weight (dry) [+3%] Max weight with water 391 863 454 1000 Ailerons See separate 79 sheet. 1,75 total Max weight of non lifting 235 518 components (everything except wings) Elevator 60± 50 ±5 145 15 3 total BGA concession non-aerobatic 247 max weight of non lifting components [+5%] Max pilot weight (seat load) 115 544 253 Rudder Flaps Left Right 310 160 160 ±15 ±15 See separate 148 sheet. 4,5 total 2,75 total mm Inches Weight Kg Balance cm kg Forward C of G limit (aft of datum) 240 9,45 Rudder 2,8 - 3,6 8,6 - 11,0 Aft C of G limit (aft of datum) 360 14,17 Elevator 2,1 - 2,7 6,6 - 8,4 Light pilot position (forward) 625 24.6 Ailerons 2,2 - 2,6 2,8 - 3,5 Heavy pilot position (forward) 550 21.65 Flaps 5,1 - 6,5 12,3 - 15,7 Longitudinal datum: Wing root LE (not the fairing). Horizontal datum: Rear fuselage top 1000: 45 tail down Maximum speeds Knots Kph Knots Kph Height feet VNE 143 265 Winch / auto tow 65 120 10 000 - 16 400 Rough air ASW 20 97 180 U/C down 94 175 16 400 - 23 000 Rough air ASW 20F 96 178 Flaps positions 2 & 3 108 200 23 000 - 29 500 Manoeuvre 94 175 Flaps position 4 86 160 29 500 - 36 000 Aerotow 94 175 Landing flaps 65 120 36 000 - 42 600 Max winch weak link: 600 Kg (blue) Tyre pressure: 36 - 49 psi Semi aerobatic in 15 meter form without water. Cloud flying is permitted Notes: - Each 1 Kg nose weight reduces min cockpit weight by 2.5 Kg This sheet compiled by Tim Macfadyen Last updated 5 May 2007 VNE knots 121 108 97 83 73 VNE Kph 225 200 180 155 135 Page 24 of 223