(b)
With the door in the down position (door closed and locked):
-make sure that the clearance J11 between the frame structure and the safety pin is 4 -1 +1 mm (0.1574 -0.0393 +0.0393 in.).
(c)
If the clearances J10 and J11 are not in the tolerances, open the door and adjust as follows:
1_ Remove the bolt (24), the adjustable washers (25) and (29) and
the caps (26) (27) and (28).
2_ Put new adjustable washers (25) and (29) and install them,
with the caps (26) (27) and (28) and the bolt (24).
3_ TORQUE the bolt (24) to between 0.6 and 0.7 m.daN (53.09 and
61.94 lbf.in).
(7) Installation of the locking hook (2).
(a) Install the locking hook. 1 Put the door in the up position.
_ 2 Apply COMMON GREASE (Material No. 04-004) on the part that
_
moves of the shouldered bush (4). 3 Install the shouldered bush (4), the bolt (15), the washer
_
(14) and the nut (5). 4 TORQUE the nut (5) to between 1.2 and 1.35 m.daN (106.19 and
_
119.46 lbf.in). 5 Install a new cotter pin (6).
_ NOTE : If you install a new bolt (15), drill a hole of 2.7 mm
____ (0.1062 in.) for the cotter pin installation.
(b) Connect the rod (48). 1 Install the bellow (50), the plate (51), the bolts (52) and
_
the clamp (53). Do not tighten the clamp (53). 2 TORQUE the nuts (49) to between 0.35 and 0.45 m.daN (30.97 and
_
39.82 lbf.in). 3 Install the bushes (10) and (11) with SPECIAL MATERIALS
_ (Material No. 05-002), the washer (12) and the bolt (13).
R 1EFF : 001-049, 051-056, 1 52-11-21Page 459 1 1 May 01/05 1 1 1CES 1
4_ Install the washer (9) and the nut (8).
5_ TORQUE the nut (8) to between 0.7 and 0.8 m.daN (61.94 and
70.79 lbf.in).
6_ Install a new cotter pin (7).
NOTE : If you install a new bolt (13), drill a hole of 2 mm____
(0.0787 in.) for the cotter pin installation.
(c) Connect the rod (23). 1 Install the bushes (21) and (22) with SPECIAL MATERIALS
_
(Material No. 05-002), the washer (17) and the bolt (16). 2 Install the washer (18) and the nut (29).
_ 3 TORQUE the nut (19) to between 0.15 and 0.17 m.daN (13.27 and
_
15.04 lbf.in). 4 Install a new cotter pin (20).
_ NOTE : If you install a new bolt (16), drill a hole of 1.8 mm
____ (0.0708 in.) for the cotter pin installation.
(8) Adjustment of the locking hook (2). (Ref. Fig. 416/TASK 52-11-21-991-032)
(a)
Open the door.
(b)
Put two shims in the upper fittings on the frame.
(c)
Close the door and adjust the locking hook (2) as follows:
1_ Turn the barrel of the rod (48) until the locking hook (2)
touches the roller (58).
2_ Tighten the nuts (46) and the clamp (53).
3_ Make sure that the lockwashers (47) are correctly positioned.
4_ Safety the nuts (46) and the lockwashers (47) with
MISCELLANEOUS (Material No. 19-010).
(d) Open the door and remove the shims from the upper fittings (on the frame).
R 1EFF : 001-049, 051-056, 1 52-11-21Page 460 1 1 May 01/05 1 1 1CES 1
Locking Hook Adjustment
Figure 416/TASK 52-11-21-991-032
R 1EFF : 001-049, 051-056, 1 52-11-21Page 461 1 1 May 01/05 1 1 1CES 1R **ON A/C 057-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 52-11-21-420-055-A
E. Installation of the Safety Pin and Locking Hook
(Ref. Fig. 407/TASK 52-11-21-991-013)
(1)
Make sure that the door is in the open position.
(2)
Connect the rod (33).
(a)
Install the bushes (34) and (39) with SPECIAL MATERIALS (Material No. 05-002), the rod (33), the washer (32) and the bolt (31).
(b)
Install the washer (35) and the nut (36).
(c)
TORQUE the nut (36) to between 0.3 and 0.35 m.daN (26.54 and
30.97 lbf.in).
(d)
Install a new cotter pin (37). NOTE : If you install a new bolt (31), drill a hole of 1.9 mm
____ (0.0748 in.) for the cotter pin installation.
(3) Installation of the safety pin on the fitting (56).
(a)
Apply COMMON GREASE (Material No. 04-004) on the part that moves of the safety pin (30).
(b)
Install the safety pin (30) in its fitting (56).
(c)
Apply SEALANTS (Material No. 09-019) on the surface of the fitting (56) in contact with the door structure.
(d)
Put the fitting (56) in position on the door structure and remove the unwanted sealant with CLEANING AGENTS (Material No. 11-004) and MISCELLANEOUS (Material No. 19-003).
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 DOORS 舱门2
