Parts list: № Number Qty Name Options 1 AN231167 1 Wing Frame 18'9" AND 21'9" 1 AN231518 1 Wing Frame 24'9" 2 14H760 12 Nut 5/8", 21'9" 3 AN231041 2 Extension 21'9" 4 19H3170 12 Cap Screw 5/8" X 4-1/2", 21'9" 5 AN231074 1 Extension 21'9" Next page: ST321270 FRONT WING STOP (WIDE) PICT-086.2 86 FRAME PICT-086.1 86 FRAME ST321267 Main Frame Cylinder Anchor (Wide) ST321264 WING FRAME AND EXTENSION (27'9" THROUGH 38'3") ST321260 MAIN FRAME (NARROW) ST321271 FRONT WING STOP (NARROW) ST321269 FOLD LINKAGE (NARROW)