(5) Apply a light layer of COMMON GREASE (Material No. 04-004) or COMMON GREASE (Material No. 04-022) to the external surface of the rear pintle pin (20) (detail B).
NOTE : Do not apply grease to:
____
-
the internal surfaces of the sleeve (15)
-
the threads of the rear pintle pin (20).
(6)
Apply a thin layer of SPECIAL MATERIALS (Material No. 05-002) to the thread of the rear pintle pin (20).
(7)
Install the rear pintle pin (20) with the TOOL - R/I (MLG FWD AND REAR PINTLE PINS).
(8)
Remove the TOOL - R/I (MLG FWD AND REAR PINTLE PINS) from the MLG leg assembly.
(9) Remove the TOOL-SPHERICAL LOCATION from the rear pintle mounting. **ON A/C 301-399,
Subtask 32-11-11-420-061-B
D. Installation of the Pintle Pins
CAUTION : YOU MUST INSTALL THE FORWARD PINTLE PIN FIRST, BEFORE YOU
_______
INSTALL THE REAR PINTLE PIN.
NOTE : In the procedure that follows, make sure that the Materials No.
____ 04-004 and No. 04-022 are not mixed together. Do not use them at the same time (Ref. SIL 12-008).
(1)
Apply COMMON GREASE (Material No. 04-004) or COMMON GREASE (Material No. 04-022) to the forward pintle pin (31).
(2)
Install the forward pintle pin (31) with TOOL - R/I (MLG FWD AND REAR PINTLE PINS) into the spherical bearing, until the lockbolt and forward pintle holes are aligned.
(3)
Set the TOOL - R/I (MLG FWD AND REAR PINTLE PINS) to install the rear pintle pin (19).
(4)
Set the sleeve (15) in the forward position (this aligns the spherical bearing in the MLG rear pintle with the rear pintle mounting) and install the TOOL - SPHERICAL LOCATION (98D32104081000).
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(5) Apply a light layer of COMMON GREASE (Material No. 04-004) or COMMON GREASE (Material No. 04-022) to the external surface of the rear pintle pin (19) (detail B).
NOTE : Do not apply grease to:
____
-
the internal surfaces of the sleeve (15)
-
the threads of the rear pintle pin (19).
(6)
Apply a thin layer of SPECIAL MATERIALS (Material No. 05-002) to the thread of the rear pintle pin (19).
(7)
Install the rear pintle pin (19) with the TOOL - R/I (MLG FWD AND REAR PINTLE PINS).
(8)
Remove the TOOL - R/I (MLG FWD AND REAR PINTLE PINS) from the MLG leg assembly.
(9)
Remove the TOOL-SPHERICAL LOCATION from the rear pintle mounting.
**ON A/C 001-049, 051-061, 101-105, 201-203,
Subtask 32-11-11-420-056
E. Installation of the MLG Leg Assembly
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL
_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
(1)
Install a new washer (28), the bolt (29), the washer (35) and the nut (33). Make sure the bolt (29) goes through the lugs on the forward pintle pin (27), with the head inboard.
(2)
TORQUE the nut (33) to 0.50 m.daN (44.24 lbf.in).
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(3) Safety the nut (33) with a new cotter pin (34). If the hole for the cotter pin does not align, loosen the nut (33) sufficiently to align the hole.
NOTE : After the cotter pin is installed, a maximum end float of 0.25
____ mm (0.0098 in.) of the bolt (29) is permitted.
(4) Apply SEALANTS (Material No. 09-016) to the bolt (29), the washer (28), the washer (35), the cotter pin (34) and the nut (33).
NOTE : Apply the sealant after you assemble the components over the
____
external surfaces only.
(5) Apply a layer of STRUCTURE PAINTS (Material No. 16-021) or STRUCTURE PAINTS (Material No. 16-016) on all the sealant.
**ON A/C 301-399,
Subtask 32-11-11-420-056-B
E. Installation of the MLG Leg Assembly
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL
_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
(1)
Make sure that the lockbolt (28) and the lockbolt (30) are attached by the bowden cable (29).
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