Carl Goldberg GBGA0040 - Manual (Page 12)

WING CONSTRUCTION
IMPORTANT: YOU WILL BE BUILDING A RIGHT AND THEN A LEFT
WING. FOLLOW THE STEPS CAREFULLY TO AVOID CONFUSION.
1. ‡ Collect the following items:
(2) D/C SHT. 4001 5/64” Balsa PT. #3601
Contains: WING RIBS
(2) D/C SHT. 4002 5/64” Balsa PT. #3602
Contains: WING RIBS
(1) D/C SHT. 4006 WING GUSSETS PT. #3606
(1) D/C SHT. 4008 1/16” Ply PT. #3608
Contains: POLYHEDRALJOINERS
(1) D/C SHT. 4009 1/8” Ply PT. #3609
Contains: WING CENTER JOINERS
(1) D/C SHT. 4010 Balsa PT. #3610
(2) D/C SHT. 4012 1/16” Balsa PT. #3612
Contains: WING SHEETING
(2) D/C SHT. 4013 1/16” Balsa PT. #3613
Contains: WING SHEETING
(2) D/C SHT. 4014 Ply PT. #3614
Gauges & clamps
(4) BALSA SHEET 1/16x3x12” PT. #4600
(2) INBOARD T.E.LONG PT. #4688
(2) OUTBOARD T.E.SHORT PT. #4689
(2) INBOARD L.E. LONG PT. #4690
(2) OUTBOARD L.E. SHORT PT. #4691
(2) INBOARD MAIN SPAR Bass PT. #4692
(2) OUTBOARD MAIN SPAR PT. #4694
(2) INBOARD REAR SPAR Bass PT. #4855
(2) OUTBOARD REAR SPAR balsa PT. #4874
(1) 3/4 X 38” NYLON FABRIC PT. #9524
(1) 1 x 6” ALUMINUM STRIP PT. #1390
2. ‡ Working over the RIGHT INBOARD PANEL of
the plan, place a 1/4” x 13/32” basswood spar
main spar so that the spar end is aligned with
the wing center on the plan.
NOTE: If building the second half of the wing, you
will be working over the LEFT INBOARD
PANEL. DO NOT BUILD TWO RIGHT
WINGS!
‡ Hold the spar in place by cross-pinning
between the ribs shown on the plan.
‡ Position the rear spar on the plan.
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D/C SHT. 4001 D/C SHT. 4002
D/C SHT. 4010 D/C SHT. 4006
D/C SHT. 4014
D/C SHT. 4012
D/C SHT. 4008
D/C SHT. 4013
D/C SHT. 4009