Tuesday, June 25, 2019

Finish Kit (and other categories for Final Assembly)

Fuel Flow test for Pitch Up attitude ( 4 hrs )

Completed RH Tank calibration of fuel levels -  see June 24 entry.  Then I raised nose until plane was at 11 degree pitch up attitude.  Performed another Flow Test, from LH Tank with minimal fuel (about 12 gallons).  Not surprised same results as Level attitude test. LH Tank:    24 gph at 16.3 psi stabilized (as I varied back pressure during test flow varied from 36 gph at 0.5 psi to approx 17 gph at 25 psi...all matching prior tests).
Simple jack used on nose wheel to test 11 deg pitch up attitude.

Example of siphoning fuel from RH Tank to
move to LH Tank - large hose makes quick work