TM 55-1520-240-23-3
3-41.2
INSTALL BUSHING IN UPPER AFT LANDING GEAR MOUNT STRUCTURE
(Continued)
3-41.2
PREPARE BEAM AND BUSHING
Dry cleaning solvent (E162) is
flammable and toxic. It can irritate
skin and cause burns. Use only in
well-ventilated area, away from heat
and open flame. In case of contact,
immediately flush skin or eyes with
water for at least 15 minutes. Get
medical attention for eyes.
1.
Clean bushing mating surfaces of fitting (1). Use
solvent (E162) and cloths (E120). Wear gloves
(E186).
Carbon dioxide (dry ice) (E92)
causes severe burns (frost bite) and
gives off toxic fumes. Use only in
well-ventilated area. Do not get in
eyes, on skin, or clothing. In case of
contact, immediately flush with water.
Get medical attention for eyes.
Methanol (E243) is flammable and
toxic. It can irritate skin and cause
burns. Use only in well-ventilated
area, away from heat and open flame.
In case of contact, immediately flush
skin or eyes with water for at least
15 minutes. Get medical attention
for eyes.
Dry ice (E92) in methanol (E243)
has a temperature of 120ºF (49ºC).
Observe all safety measures when
working with dry ice (E92) and
methanol (E243), and when handling
chilled parts. Avoid breathing carbon
dioxide vapor.
2.
Place bushing (2) in carbon dioxide (dry ice)
(E92) and methanol (E243). Wear gloves (E187).
Wear goggles to protect eyes. Allow bushing to
cool.
3-108
