Door Support Arm
Figure 601/TASK 52-11-12-991-011
1EFF : ALL 1 52-11-12 Page 604
1 1 Feb 01/98
1 1
1CES 1
(3) If the wear of the bushes is not in the tolerances:
(a)
Replace the bushes (Ref. TASK 52-10-00-915-001).
(b)
Or replace the part on which they are installed.
Subtask 52-11-12-220-054
B. Inspection of the Door Stay Mechanism
(Ref. Fig. 602/TASK 52-11-12-991-012)
(1)
Do a detailed visual inspection of the bushes and the parts of the door stay mechanism.
(2)
Make sure that the dimensions are correct.
-------------------------------------------------------------------------------| FIG. | ORIGINAL MANUFACTURING LIMITS | IN-SERVICE WEAR LIMITS | | DETAIL |---------------------------------------|----------------------------| | AND | DIMENSION | ASSEMBLY CLEARANCE| DIMENSION LIMITS | MAX. | | ITEM | MM (IN.) | MM (IN.) | MM (IN.) | ALLOW. | | NO. |-------------------|-------------------|---------|---------| CLEAR. | | | MIN. | MAX. | MIN. | MAX. | MIN. | MAX. |MM (IN.)| |--------|---------|---------|---------|---------|---------|---------|--------| | EE | | | | | | | | | OD21 | 7.956 | 7.965 | | | 7.947 | | | | | (0.3132)| (0.3136)| | | (0.3129)| | | | | | | -0.015 | 0.017 | | | 0.036 | | | | |-(0.0006)| (0.0007)| | |(0.0013)| | ID20 | 7.950 | 7.973 | | | | 7.981 | | | | (0.3130)| (0.3139)| | | |(0.3142) | | |--------|---------|---------|---------|---------|---------|---------|--------| | DD | | | | | | | | | OD23 | 7.956 | 7.965 | | | 7.947 | | | | | (0.3132)| (0.3136)| | | (0.3129)| | | | | | | -0.015 | 0.017 | | | 0.034 | | | | |-(0.0006)| (0.0007)| | |(0.0013)| | ID22 | 7.950 | 7.973 | | | | 7.981 | | | | (0.3130)| (0.3139)| | | |(0.3142) | | |--------|---------|---------|---------|---------|---------|---------|--------| | DD | | | | | | | | | OD25 | 7.956 | 7.965 | | | 7.947 | | | | | (0.3132)| (0.3136)| | | (0.3129)| | | | | | | -0.015 | 0.017 | | | 0.034 | | | | |-(0.0006)| (0.0007)| | |(0.0013)| | ID24 | 7.950 | 7.973 | | | | 7.981 | | | | (0.3130)| (0.3139)| | | |(0.3142) | |
1EFF : ALL 1 52-11-12Page 605 1 1 Feb 01/98 1 1 1CES 1
Door Stay Mechanism
Figure 602/TASK 52-11-12-991-012- 12 (SHEET 1)
1EFF : ALL 1 52-11-12 Page 606
1 1 Feb 01/98
1 1
1CES 1
Door Stay Mechanism
Figure 602/TASK 52-11-12-991-012- 22 (SHEET 2)
1EFF : ALL 1 52-11-12 Page 607
1 1 Feb 01/98
1 1
1CES 1
-------------------------------------------------------------------------------| FIG. | ORIGINAL MANUFACTURING LIMITS | IN-SERVICE WEAR LIMITS | | DETAIL |---------------------------------------|----------------------------| | AND | DIMENSION | ASSEMBLY CLEARANCE| DIMENSION LIMITS | MAX. | | ITEM | MM (IN.) | MM (IN.) | MM (IN.) | ALLOW. | | NO. |-------------------|-------------------|---------|---------| CLEAR. | | | MIN. | MAX. | MIN. | MAX. | MIN. | MAX. |MM (IN.)| |--------|---------|---------|---------|---------|---------|---------|--------| |--------|---------|---------|---------|---------|---------|---------|--------| | EE | | | | | | | | | OD27 | 3.992 | 4.000 | | | 3.987 | | | | | (0.1572)| (0.1575)| | | (0.1570)| | | | | | | 0.000 | 0.020 | | | 0.030 | | | | | (0.000) | (0.0028)| | |(0.0012)| | ID26 | 4.000 | 4.102 | | | | 4.017 | | | | (0.1575)| (0.1580)| | | |(0.1581) | | |--------|---------|---------|---------|---------|---------|---------|--------| | DD | | | | | | | | | OD28 | 3.992 | 4.000 | | | 3.987 | | | | | (0.1572)| (0.1575)| | | (0.1570)| | | | | | | 0.000 | 0.020 | | | 0.030 | | | | | (0.000) | (0.0028)| | |(0.0012)| | ID29 | 4.000 | 4.102 | | | | 4.017 | | | | (0.1575)| (0.1580)| | | |(0.1581) | | -------------------------------------------------------------------------------
(3) If the wear of the bushes is not in the tolerances:
(a)
Replace the bushes (Ref. TASK 52-10-00-915-001).
(b)
Or replace the parts on which they are installed.
5. Close-up
________
Subtask 52-11-12-420-059
A. Installation of the Door Suspension Mechanism
(Ref. TASK 52-11-12-400-001)
(1)
Install the door stay mechanism.
(2)
Install the support arm.
1EFF : ALL 1 52-11-12Page 608 1 1 Feb 01/98 1 1 1CES 1 Subtask 52-11-12-865-059
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 13WN, 15WN, 48WV
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1(150)
