With 4 eng low when fetharing pump on for fetharing the prop on ground check atm generator light goes on. We changed the atm gen and atm but prob remain same.............need ur suggestion please.
we are using turbine refrigeration unit P/N:203720-1 for C-130 B ac.The consumption rate is very high. How can we recover the problem......? We have the ac ser no: 3553, 3676, 3589 & 3647. Can we use some other models of turbine refrigeration unit in our aircraft....?
the rt mlg of c-130b fails to retruct smothly. on manual ops by handcrank its normal.ops with hi-torque selection it also normal.....what can i do now?shoe rigging ok, ballscrow ok, brake, motor also ok........what i have to do now......
what is the way to check the operation of safety valve on ground without pressurizing the aircraft?and in no pressure,aux vent position will it open on ground without pressurizing the aircraft?