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What is the weight for the various blade sizes?

April 26, 2017blade various weight

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What is the weight for the various blade sizes?

2 Answers

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A. The following figures are the weights for each size of the extruded aluminum blades with the leading-edge spar in place: 8″ chord 0012: 2.58 lbs/ft; 8″ chord 8-H-12: 2.38 lbs/ft; 7″ chord 0012: 2 lbs/ft; 6.25″ chord 8-H-12: 1.4 lbs/ft; 5.7″ chord 0012: 1.2 lbs/ft; 4.75″ chord 0012: .8 lbs/ft; 4″ chord 0012: .67 lbs/ft; 3.5″ chord 0012: .6 lbs/ft; 2.75″ chord 0012: .33 lbs/ft.

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Posted

A. The following figures are the weights for each size of the extruded aluminum blades with the leading-edge spar in place: 8″ chord 0012: 2.58 lbs/ft; 8″ chord 8-H-12: 2.38 lbs/ft; 7″ chord 0012: 2 lbs/ft; 6.25″ chord 8-H-12: 1.4 lbs/ft; 5.7″ chord 0012: 1.2 lbs/ft; 4.75″ chord 8-H-12: .8 lbs/ft; 4″ chord 0012: .67 lbs/ft; 3.5″ chord 0012: .6 lbs/ft; 2.75″ chord 0012: .33 lbs/ft.