TM 9-2320-209-34-2-1
FRAME 17
1.
Paint
2.
Turn
NOTE
Gears that are not put back in matched sets generally
are noisy at first.
After new gear and mating old gear
have been run in, noise usually disappears.
teeth of bevel pinion gear (1) with red lead or Prussian blue.
gears (1 and 2) and note contact marks. Pattern A shows correct tooth
contact.
IF GEAR TOOTH SHOWS PATTERN B, C, D or E, GO TO FRAME 18.
IF GEAR TOOTH SHOWS PATTERN A, GO TO FRAME 19
10-85