REACTION LINK ZERK BMS 3-33 (2 LOCATIONS)
BMS 3-33 (1 LOCATION)
SIDE STRUT
SIDE STRUT ASSEMBLY
(REF) ZERK
1
BMS 3-33 (2 LOCATIONS)INBD
SIDE STRUT/REACTION LINK JOINT 7 POINTS
1 ONE MORE LUBE POINT IS
D
ON THE OPPOSITE SIDE
(NOT SHOWN).
Lubrication on the Upper End of the Main Landing Gear
Figure 301 (Sheet 4)

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MAINTENANCE MANUAL

SIDE STRUT SUPPORT LINK

ONE MORE LUBE POINT IS ON THE OPPOSITE SIDE (NOT SHOWN).
Lubrication on the Upper End of the Main Landing Gear
Figure 301 (Sheet 5)

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RETRACT ACTUATOR ZERK 
BMS 3-33 (2 LOCATIONS) 
RETRACT ACTUATOR GSEE  INBD  1  RETRACT ACTUATOR ZERK 
SHOCK STRUT F 4 POINTS RETRACT ACTUATOR  BMS 3-33 (2 LOCATIONS) 
(SEE AMM 12-21-33) RETRACT ACTUATOR ATTACHMENT YOKE  1  1  BMS 3-33 ZERK RETRACT ACTUATOR (4 LOCATIONS) 
RETRACT ACTUATOR 
FWD  INBD 
1  (NOT SHOWN). ON THE OPPOSITE SIDE ONE MORE LUBE POINT IS  G 4 POINTS RETRACT ACTUATOR 

Lubrication on the Upper End of the Main Landing Gear
Figure 301 (Sheet 6)

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MAINTENANCE MANUAL

DOWNLOCK ACTUATOR

DOWNLOCK ASSEMBLY

ONE MORE LUBE POINT IS ON THE OPPOSITE SIDE (NOT SHOWN).
Lubrication on the Upper End of the Main Landing Gear
Figure 301 (Sheet 7)

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MAINTENANCE MANUAL

DOWNLOCK SPINDLE HOUSING

THE HEAD END OF THE ACTUATOR CAN HAVE TWO LUBE FITTINGS. LUBRICATE ONLY THE MOST ACCESSIBLE FITTING.
THE LUBE FITTING ON THE DOWNLOCK SPINDLE HOUSING IS BEHIND THE FLANGE.
Lubrication on the Upper End of the Main Landing Gear
Figure 301 (Sheet 8)

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UPPER END OF THE 
MAIN LANDING GEAR 
SEE FIG. 301 
TORSION LINK 
TORSION LINK  SHOCK STRUT  ZERK 
ZERK  SEE  A 
BMS 3-33 
BMS 3-33  (2 LOCATIONS) 
(4 LOCATIONS)  1 
1 

TRUCK PIVOT 
SEE  E  TRUCK BEAM 
SEE  B 
TORSION 
BRAKE RODS  LINK  FWD 
　
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