*1. Stall speed. stall warning, and stall
characteristics (clean. power off) -
Check as follows:
Gear - UP.
b. Flaps - UP.
c. Power - IDLE.
c. Trim aircraft to trim speed as
shown in figure 2.
d. Airspeed - Reduce by one knot/
second until aircraft stalls.
*e. Airspeed (at warning and at
stall) - Record (KIAS).
f. Roll must be controllable with-
in 15 degrees left or right.
b. Timing - Maintain turn for 1
minute. Heading change shall
be 180 + 15°.
c. In straight and level flight. the
turn needle will be centered to
within + 1/16 inch.
d. Repeat procedure for opposite
16. Avionics - Check in flight as re-
quired (Section IV).
LOW SPEED SYSTEMS CHECK
Stall warning horn shall sound at no more
than 12, and no less than 4 knots above ini-
tial stall buffet.