(e)
Install the STA-LOK nuts (39) and (50) with the WRENCHES -NOTCHED, TIGHTENING OF NUTS NSA5454 (SL90-315-6250).
(f)
TORQUE the nuts (39) and (50) to between 3.1 and 4.6 m.daN (22.86 and 33.92 lbf.ft).
(g)
Install the STA-LOK washer (1) with the TOOL - INSTALLATION, TAB WASHERS STA-LOK NSA5454 (SL90-313-7500) on the hinge pin (4).
(h)
Install the STA-LOK washers (25) and (28) with the TOOL -INSTALLATION, TAB-WASHERS STA-LOK NSA5454 (SL90-313-4375) on the hinge pins (21) and (31).
(i)
Install the STA-LOK washers (40) and (51) with the TOOL-INSTALLATION, TAB WASHERS STA-LOK NSA5454 (SL90-313-6250) on the hinge pins (37) and (47).
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(9) Clean the interfaces of the bolt (26) and the spacer (34) with a clean MISCELLANEOUS (Material No. 19-003) and CLEANING AGENTS (Material No. 11-026).
(10)
Apply a thin layer of SEALANTS (Material No. 09-018) or SEALANTS
(Material No. 09-019) around the interfaces of the bolt (26).
(11)
Install the bolt (26) and the spacer (34).
(12)
Install the locking plates (20), (33), (36) and (46) and attach them with the nuts (19), (32), (35) and (45).
(13)
TORQUE the nuts (19), (32), (35) and (45) to between 0.25 and 0.30 m.daN (22.12 and 26.54 lbf.in).
(14)
Attach the bonding straps (42) to each end of the spoiler with the bolts (41), the washers (44) and the nuts (43) (Ref. TASK 20-28-00-912-004).
If the spoiler is safetied with ABS 0738 nuts, do the steps that follow:
(15)
Install the sliding bushes (22), (34), (42), (54) and (55) and the flanged bushes (23) and (33).
(16)
Make sure there are supports below the spoiler 1 to hold it in the correct position.
(17)
Install the hinge pins (21), (35), (41) and (53) through the false rear spar fittings and the spoiler fittings.
(18)
Install the flanged bush (7) in the spoiler fitting.
(19)
Lift the spoiler actuator and hold it in the correct position so that the greaser on the eye-end (8) points down.
(20)
Install the hinge pin (6) through the flanged bush (7), and the
actuator eye-end (8).
(21)
Install the sliding bush (5) on the hinge pin (6) and make sure that it engages correctly in the spoiler fitting.
(22)
Install the items that follow:
(a)
Install the washer (4) and the nut (3) on the hinge pin (6).
(b)
TORQUE the nut (3) to between 5.2 and 6.5 m.daN (38.34 and 47.93 lbf.ft).
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(c)
Install the washers (24) and (32) and the nuts (25) and (31) on the hinge pins (21) and (35).
(d)
Install the washers (43) and (56) and the nuts (44) and (57) on the hinge pins (41) and (53).
(e)
TORQUE the nuts (25) and (31) to between 3.0 and 3.5 m.daN (22.12 and 25.81 lbf.ft).
(f)
TORQUE the nuts (44) and (57) to between 5.5 and 6.0 m.daN (40.56 and 44.24 lbf.ft).
(g)
Install the locking cap (2) on the nut (3).
(h)
Install the locking caps (26) and (30) on the nuts (25) and (31).
(i)
Install the locking caps (45) and (58) on the nuts (44) and (57).
(23)
Safety the items that follow:
-
the locking cap (2) with the new cotter pin (1)
-
the locking cap (26) with the new cotter pin (27)
-
the locking cap (30) with the new cotter pin (29)
-
the locking cap (45) with the new cotter pin (46)
-
the locking cap (58) with the new cotter pin (59).
(24)
Clean the interfaces of the bolt (28) and the spacer (38) with a clean MISCELLANEOUS (Material No. 19-003) and CLEANING AGENTS (Material No. 11-026).
(25)
Apply a thin layer of SEALANTS (Material No. 09-018) or SEALANTS (Material No. 09-019) around the interfaces of the bolt (28).
(26)
Install the bolt (28) and the spacer (38).
(27)
Install the locking plates (20), (37), (40) and (52) and attach them with the nuts (19), (36), (39) and (51).
(28)
TORQUE the nuts (19), (36), (39) and (51) to between 0.25 and 0.30 m.daN (22.12 and 26.54 lbf.in).
(29)
Attach the bonding straps (48) to each end of the spoiler with the bolts (47), the washers (50) and the nuts (49) (Ref. TASK 20-28-00-912-004).
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本文链接地址：A320飞机维护手册 AMM FLIGHT CONTROLS 飞行操纵6(126)
