TM 55-1520-240-23-9
11-230
INSTALL AFT LCT YOKE BEARINGS (AVIM)
(Continued)
11-230
Carbon dioxide (dry ice) (E92) is
toxic. It can irritate skin and cause
burns. Avoid inhaling. Use only with
adequate ventilation. Avoid contact
with skin, eyes, or clothing. In case
of contact, immediately flush skin
or eyes with water for at least 15
minutes. Get medical attention for
eyes.
Methanol (E243) is flammable and
toxic. Use only with adequate
ventilation. Keep away from heat and
open flame. Do not inhale. Do not
contact eyes, skin, or clothing. In
case of contact, immediately flush
skin or eyes with water for at least
15 minutes. Get medical attention
for eyes.
Carbon dioxide (dry ice) (E92) in
methanol (E243) has a temperature of
-120ºF (-84.4ºC). Observe all safety
measures when working with dry
ice (E92) and methanol (E243) and
when handling chilled parts. Avoid
breathing carbon dioxide vapor.
Wear Kevlar (E187) protective gloves
when handling chilled bearings.
NOTE
If a crack in the yoke is suspected
during removal, refer to TM
1-1520-253-23.
1.
Make sure bores (1) of yoke lugs (2 and 3) are
clean and undamaged.
11-893