1_ Remove and discard the cotter pin (318) from the nut (319).
 2_ Remove the nut (319), the washers (320) and the bolt (322).
 3_ Disconnect the connection rod (317) from the drift pin lever
 (321).

 1 Remove and discard the cotter pin (323) from the nut (324).
_
 2 Remove the nut (324), the washers (316) and the bolt (315).

_
 3 Disconnect the connection rod (317) from the shaft lever

_ (314).
 (5)
 Disassemble the bearing housing (329) as follows:

 (a)
 Remove the rigging pin (311) from the bearing housing (329).

 (b)
 Remove the nut (347), the spacer (346) and the tapered pin (345) from the bellcrank lever (299).

 (c)
 Remove the bellcrank lever (299) from the support shaft (344).

 (d)
 Remove the nut (341), the spacer (342) and the tapered pin (343) from the shaft lever (332).

 (e)
 Remove the support shaft (344) from the bearing housing (329) and collect the shaft lever (332).

 (6)
 Disassemble the housing assy (359) as follows:

 (a)
 Remove the screws (358), the washers (357) and the housing assy

 (359) from the beam (349).

 (b)
 Remove the nut (356), the spacer (355) and the tapered pin (354) from the shaft lever (327).

 (c)
 Remove the shaft lever (327) and the spacer (353) from the support shaft (348).

R 1EFF : 001-049, 053-099, 101-105, 151-199, 1 52-31-21Page A416 1201-220, 1May 01/05 1 1 1CES 1

 (d) Remove the nut (350), the spacer (351 and the tapered pin (352)
 from the shaft lever (314).
 (e) Remove the support shaft (348) from the housing (359) and collet
 the shaft lever (314). 
R  **ON A/C 051-052, 
R  Subtask 52-31-21-020-064-B 
R  A. Removal of the Drift Pin Assembly 
R  (Ref. Fig. 409A/TASK 52-31-21-991-008-B) 
R  (1) Remove the drift pin (3) from the edge member as follows: 
R  (a) Remove and discard the cotter pin (7) from the nut (6). 
R  (b) Remove the nut (6), the washers (5),(8) and the bolt (1) to 
R  disconnect the drift pin (3) from the linkage (28). 
R  (c) Move the drift pin (3) out of the edge member bearing. 
R  (d) If necessary, remove the bush (4) from the fork end of the drift 
R  pin (3). 
R  (2) Remove the bellcrank unit from the cargo door structure as follows: 
R  NOTE : The bellcrank unit includes the journal bearing (13), the____ 
R  bellcrank lever (16) and the linkage (9). 
R  (a) Remove and discard the cotter pins (20),(23),(24) from the nuts 
R  (19),(22),(25). 
R  (b) Remove the nut (25), the washers (26) and the bolt (28) to 
R  disconnect the eye end (18) from the bellcrank lever (16). 
R  (c) Remove the nut (22) and the washer (21) and move the bellcrank 
R  lever (16) from the journal bearing (13). 
R  (d) If necessary, remove the nut (19), the washers (16) and the bolt 
R  (14) to disconnect the linkage (9) from the bellcrank lever (16). 
R  (e) If necessary, remove the bushes (17),(27) from the fork ends of 
R  the bellcrank lever (16). 

R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 52-31-21Page A417 1201-220, 1May 01/05 1 1 1CES 1

R  (f) Remove the screws (11) and the washers (12) from the journal 
R  bearing (13) and disconnect it from the cargo door structure. 
R  Subtask 52-31-21-020-065-B 
R  B. Removal of the Teleflex Controls 
R  (Ref. Fig. 410A/TASK 52-31-21-991-011-A) 
R  NOTE : The teleflex controls includes the eye ends (37),(16), the upper____ 
R  ball joint (67), the lower ball joint (40) and the ball bearing 
R  control (52). 
R  (1) Disconnect the eye end (37) from the lever (33) of the safety shaft 
R  as follows: 
R  (a) Remove and discard the cotter pin (36) from the nut (35). 
R  (b) Remove the nut (35), the washers (32) and the bolt (31) from the 
R  lever (33). 
R  (c) Remove the eye end (37) from the lever (33). 
R  (d) If necessary, remove the bush (34) from the lever (33). 
R  (2) Disconnect the eye end (18) from the bellcrank lever (16) as follows: 
R  (a) Remove and discard the cotter pin (24) from the castle nut (25). 
　
中國航空網(wǎng) www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機維護手冊 AMM DOORS 艙門4(117)