by Saratoga » Wed Apr 06, 2005 10:02 pm
Flaps 1 in the 737 does move the flaps. It unlocks them which causes them to shift slightly.
Flaps 30 is the standard flaps used for landing on a medium-long dry runway. Flaps 40 is typically used though because it provides more drag, quicker landings, and is easier to get to the gate. The flaps are also kept in better condition if occasionally run through their full length. I was taught to use 40 wherever possible in training.
Pilot for a major US airline certified in the: EMB-120, CRJ, 727, 737, 757, 767, and A-320 and military, T-38, C-130, C-141, and C-5 along with misc. other small airplanes. Any questions, I'm here for you.