Pat Donahue (Login pat9d) HyperScale Forums 126.96.36.199
The pump could also be used with the engine not
March 13 2018, 1:43 PM
running to apply pressure on the wing locks. If the plane had spread wings or stowed wings this pump could be used to apply hydraulic pressure to the locks to lock or unlock the wings. The actual wing folding was manual. If the plane was on jacks the pump could be used to raise / lower the gear without the engine running.
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