R (2) Apply a layer of SEALANTS (Material No. 09-016) to the interfaces of:
R - the target bracket (16)
R - the proximity-sensor bracket (22)
R - the bracket (46).
R (3) Align the target bracket (16) and the bracket (46) on the lock stay
R and install these parts:
R - the bolts (44), (45) and (48)
R - the washers (14) and (17)
R - the nuts (15) and (18).
R (4) TORQUE the nuts (15) and (18) to between 0.29 and 0.45 m.daN (25.66
and 39.82 lbf.in).
R (5) Align the proximity-sensor bracket (22) on the lock stay and install
R these parts:
R - the bolt (23), the washer (21) and the nut (20)
R - the bolt (24), the washer (25) and the nut (26).
R (6) TORQUE the nuts (20) and (26) to between 0.125 and 0.192 m.daN (11.06
and 16.99 lbf.in).
R (7) Install the proximity sensor (19) (Ref. TASK 32-31-73-400-001).
R (8) Align the cardan joint (1) and the cardan bracket (4) and install
R these parts:
R - the washers (13)
R - the washer (3)
R - the pin (2)
R - the washer (6)
R - the nut (7).
R (9) Tighten the nut (7) with your hand.
R Subtask 32-11-17-420-052
R B. Preparation for Installation
R (1) Clean the component interface and/or the adjacent area with a
R MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS
R (Material No. 11-026).
R (2) Make sure that the parts retained from the removed component are
R clean and in the correct condition.
R (3) Make sure that the side stay is safetied in position, the weight of
R the side stay is 54.8 kg (121 lb).
R (4) Do an inspection of the component interface and/or the adjacent area.
R R R NOTE : In the step 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).
R R R R (5) Lubricate with COMMON GREASE (Material No. 04-004) or COMMON GREASE (Material No. 04-022): - the pins (29), (30) and (43) - the bore of the lock-stay actuating-cylinder eye-end.
R R R R R (6) Apply a layer of SPECIAL MATERIALS (Material No. 05-047) to the interface of: - the cardan bracket (4) - the bracket (8) - the plain shank of the new bolt (5).
Subtask 32-11-17-420-050
R C. Installation of the MLG Lock Stay
R (1) Correctly align the cardan bracket (4) with the dowels on the MLG leg assembly and install these parts: - the bracket (8) - the new bolt (5) - the washers (9) - the nut (11).
NOTE : Be careful when you install the bolt (5) because it is not____ easy to remove items that fall inside the MLG leg.
(2) TORQUE the nut (11) to between 12.5 and 14.5 m.daN (92.18 and 106.93 lbf.ft) and safety with a cotter pin (10).
(3) Align the lower lock-link with the side-stay attachment lugs and install these parts: - the washers (27) - the washer (28) - the pin (29), with the head of the pin aft - the washer (37) - the nut (36).
(4) Align the lockspring link with the lug on the lower lock-link and install these parts: - the washers (31) - the pin (30), with the head of the pin aft - the washer (32)
(5)
TORQUE the nut (7) to between 3.0 and 3.6 m.daN (22.12 and 26.54 lbf.ft). Tighten the nut (7), no more than 3.6 m.daN (26.5486 lbf.ft) to align the cotter-pin hole.
(6)
Safety the nut (7) with a new cotter-pin (12).
(7)
TORQUE the nut (36) to between 1.5 and 2.26 m.daN (11.06 and 16.66
lbf.ft) and safety with a new cotter-pin (35).
(8)
TORQUE the nut (34) to between 0.34 and 0.508 m.daN (30.08 and 44.95 lbf.in) and safety with a new cotter-pin (33).
(9)
Remove the safety device from the lock-stay actuating-cylinder.
(10)
Align the lock-stay actuating-cylinder eye-end with the actuating-cylinder attachment lugs and install these parts:
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