D.
Application of Special Materials
Subtask 27-64-41-916-051
R 1EFF : 001-003, 051-052, 1 27-64-41Page 428 1 1 May 01/05 1 1 1CES 1 If the spoiler is safetied with STA-LOK nuts, do the steps that follow:
(1) Apply a layer of STORAGE PRESERVATION (Material No. 15-007) to:
-
the STA-LOK washers (1), (25), (28), (40) and (51)
-
the STA-LOK nuts (2), (24), (27), (39) and (50)
-
the hinge pins (4), (21), (31), (37) and (47)
-
the nuts (19), (32), (35) and (45)
-
the bolt (26).
If the spoiler is safetied with ABS 0738 nuts, do the steps that follow:
(2) Apply a layer of STORAGE PRESERVATION (Material No. 15-007) to:
-
the cotter pins (1), (27), (29), (46) and (59)
-
the locking caps (2), (26), (30), (45) and (58)
-
the nuts (3), (25), (31), (44) and (57)
-
the washers (4), (24), (32), (43) and (56)
-
the hinge pins (6), (21), (35), (41) and (53)
-
the nuts (19), (36), (39) and (51)
-
the bolt (28).
R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 401-499,
Subtask 27-64-41-420-051-A
B. Preparation for Installation
(1)
Clean the component interface and/or the adjacent area with a MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026).
(2)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(3)
Do an inspection of the component interface and/or the adjacent area.
(4)
Apply COMMON GREASE (Material No. 04-022) to the:
-
hinges on the false rear spar
-
hinges on the spoiler
-sliding bushes (5), (22), (34), (42), (54) and (55)
-flanged bushes (7), (23) and (33)
-hinge pins (6), (21), (35), (41) and (53).
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 27-64-41Page 429 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1
(5) Apply a layer of STORAGE PRESERVATION (Material No. 15-007) to the eye-end (8) on the rounded surface only.
NOTE : Do not get Material 15-007 on the servo-control spherical
____
bearing.
Subtask 27-64-41-420-050-A
C. Installation of the Spoiler 1
CAUTION : SUPPORT THE SERVO CONTROL 7.5kg (16.5lb) AND THE SPOILER
_______ APPROXIMATELY 15kg (33lb). THIS WILL PREVENT DAMAGE TO:
-
THE HYDRAULIC LINES
-
THE ELECTRICAL CABLES
-
THE STRUCTURE.
(1)
Install the sliding bushes (22), (34), (42), (54) and (55) and the flanged bushes (23) and (33).
(2)
Make sure there are supports below the spoiler 1 to hold it in the correct position.
(3)
Install the hinge pins (21), (35), (41) and (53) through the false rear spar fittings and the spoiler fittings.
(4)
Install the flanged bush (7) in the spoiler fitting.
(5)
Lift the spoiler actuator and hold it in the correct position so that the greaser on the eye-end (8) points down.
(6)
Install the hinge pin (6) through the flanged bush (7), and the actuator eye-end (8).
(7)
Install the sliding bush (5) on the hinge pin (6) and make sure that it engages correctly in the spoiler fitting.
(8)
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).
(c)
Install the washers (24) and (32) and the nuts (25) and (31) on the hinge pins (21) and (35).
R 1EFF : 004-049, 053-099, 101-149, 151-199, 1 27-64-41Page 430 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1
(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).
(9) Safety the items that follow:
-
the locking cap (2) with the new cotter pin (1)
- 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM FLIGHT CONTROLS 飞行操纵6(127)
