TM 55-1520-240-23-9
11-213
REMOVE FORWARD LCT YOKE BEARINGS
11-213
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Mechanical Puller, Two-Jaw, NSN 5120-00-030-7942
Yoke Bearing Removal Tool (APP E-14)
Materials:
Dry Cleaning Solvent (E162)
Cloth (E120)
Gloves (E186)
Personnel Required:
Medium Helicopter Repairer
Reference:
Appendix E
TM 1-1520-253-23
TM 55-1500-322-24
Equipment Condition:
Off Helicopter Task
Dry cleaning solvent (E162) is
combustible and toxic. It can irritate
skin and cause burns. Use only with
adequate ventilation, away from open
flame. In case of contact, immediately
flush skin or eyes with water for
at least 15 minutes. Get medical
attention for eyes.
Do not use cadmium plated hardware
or tools while working on yoke
assembly. Titanium yoke could be
damaged.
NOTE
If general cleaning is required before
disassembly, use solvent (E162), cloth
(E120), and gloves (E186).
NOTE
If a crack in the yoke is suspected
during removal, refer to TM
1-1520-253-23.
1.
Install split pusher assembly (APP E-14) (1) over
spacer (2). Slide pusher assembly into hole in
yoke lug (3) until seated against bearing (4).
2.
Position reaction tube (5) and reaction plate (6)
over bearing (4).
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