(b)
During this movement, assemble the shaft levers (175), the link lever (40), the interlock cam (186) and the control lever (190) in the correct sequence on the locking shaft (171).
(c)
Put the shaft levers (175), the link lever (40) the interlock cam
(186) and the control lever (190) on the latching shaft (171).
(d)
Make sure that these parts are in their correct installation position (in accordance with your marks) and their attachment holes align.
(e)
Install the tapered pins (174), the sleeves (176) and the nuts
(177) to attach the shaft levers (175) on the latching shaft (171).
(f)
Install the tapered pins (183), the sleeves (184) and the nuts
(185) to attach the link lever (40) on the latching shaft (171).
(g)
Install the tapered pins (186), the sleeves (189) and the nuts
(188) to attach the interlock cam (186) on the latching shaft (171).
(h)
Install the tapered pins (191), the sleeves (193) and the nuts
(192) to attach the control lever (190) on the latching shaft (171).
(i)
Tighten the nuts (177), (185), (188) and (192).
(2)
Connect the link rod (181) of each latching unit to the shaft lever
(175) as follows:
(a) Put the eye-end of the link rod (181) to the fork-end of the shaft levers (175).
1EFF : 001-049, 053-099, 101-149, 201-299, 1 52-32-21Page C400 1301-399, 1Aug 01/05 1 1 1CES 1 1EFF : 001-049, 053-099, 101-149, 151-199, 1 52-32-21Page C401 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1
(b) Install the bolt (178), the washers (179), the bushes (180) and (181) and the nut (173).
(c) Tighten the nut (173) and safety it with the new cotter pin (172).
(3) Connect the connection rod (44) to the link lever (40) as follows:
(a) Put the fork-end of the connection rod (44) to the link lever (40).
(b) Install the bolt (45), the washers (43) and the nut (42).
(c) Tighten the nut (42) and safety it with the new cotter pin (41).
R **ON A/C 151-199, 401-499,
Subtask 52-32-21-420-070-A
B. Installation of the Latching Shaft
R **ON A/C 151-199,
(Ref. Fig. 417B/TASK 52-32-21-991-017-A)
R **ON A/C 401-499,
R (Ref. Fig. 417C/TASK 52-32-21-991-017-C)
R **ON A/C 151-199, 401-499,
(1) Install the latching shaft (171) on the cargo door as follows:
(a) Move the latching shaft (171) through the lateral cutout of the cargo door into the sliding bearing of each frame fork end.
(b) During this movement, assemble the shaft levers (175), the link lever (40), the interlock cam (186) and the control lever (190) in the correct sequence on the locking shaft (171).
(c)
Put the shaft levers (175), the link lever (40) the interlock cam
(186) and the control lever (190) in the correct position on the latching shaft (171) (in accordance with your marks).
-Make sure that the attachment holes align.
(d)
Install the tapered pins (174), the sleeves (176) and the nuts
(177) to attach the shaft levers (175) on the latching shaft (171).
(e)
Install the tapered pins (183), the sleeves (184) and the nuts
(185) to attach the link lever (40) on the latching shaft (171).
(f)
Install the tapered pins (186), the sleeves (189) and the nuts
(188) to attach the interlock cam (186) on the latching shaft (171).
(g)
Install the tapered pins (191), the sleeves (193) and the nuts
(192) to attach the control lever (190) on the latching shaft (171).
(h)
Tighten the nuts (177), (185), (188) and (192).
(2)
Connect the link rod (181) of each latching unit to the shaft lever
(175) as follows:
(a)
Put the eye-end of the link rod (181) to the fork-end of the shaft levers (175).
(b)
Install the bolt (178), the washers (179), the bushes (180) and
(181) and the nut (173).
(c)
Tighten the nut (173) and safety it with the new cotter pin (172).
(3)
Connect the connection rod (44) to the link lever (40) as follows:
(a)
Put the fork-end of the connection rod (44) to the link lever (40).
(b)
Install the bolt (45), the washers (43) and the nut (42).
(c)
Tighten the nut (42) and safety it with the new cotter pin (41).
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6(4)
