(1) Do a detailed visual inspection of the bushes, the link assemblies (at rod level) and the parts of the inner and outer control handles and the geabox.
1EFF : ALL 1 52-11-21Page 606 1 1 Feb 01/98 1 1 1CES 1 (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.)| |--------|---------|---------|---------|---------|---------|---------|--------| | DD | | | | | | | | | OD11 | 6.344 | 6.353 | | | 6.332 | | | | | (0.2497)| (0.2501)| | | (0.2492)| | | | | | | 0.005 | 0.036 | | | 0.072 | | | | | (0.0001)| (0.0014)| | |(0.0028)| | ID12 | 6.358 | 6.380 | | | | 6.404 | | | | (0.2503)| (0.2511)| | | |(0.2523) | | -------------------------------------------------------------------------------
(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.
(4)
If the link assembly (13) is worn or unserviceable:
(a) Replace the rod end of the link assembly (13).
Subtask 52-11-21-220-054
C. Inspection of the Reducer Shaft Mechanism
(Ref. Fig. 603/TASK 52-11-21-991-026)
(1)
Do a detailed visual inspection of the link assemblies (at rod level) and the parts of the reducer shaft mechanism.
(2)
If the link assemblies (22) and (23) are worn or unserviceable:
(a) Replace the rod end of the link assemblies (22) and (23).
(3)
If the bearing (21) is worn or unserviceable:
(a) Replace the flange bearing assy.
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Inner and Outer Control Handles and Gearbox
Figure 602/TASK 52-11-21-991-025- 12 (SHEET 1)
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Inner and Outer Control Handles and Gearbox
Figure 602/TASK 52-11-21-991-025- 22 (SHEET 2)
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Reducer Shaft Mechanism
Figure 603/TASK 52-11-21-991-026- 12 (SHEET 1)
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Reducer Shaft Mechanism
Figure 603/TASK 52-11-21-991-026- 22 (SHEET 2)
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Subtask 52-11-21-220-055
D. Inspection of the Upper and Lower Connection Links
(Ref. Fig. 604/TASK 52-11-21-991-027)
(1)
Do a detailed visual inspection of the bushes, the connection links (at rod level) and the parts of the upper and lower connection links.
(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.)| |--------|---------|---------|---------|---------|---------|---------|--------| | BB | | | | | | | | | OD31 | 15.882 | 15.893 | | | 15.870 | | | | | (0.6252)| (0.6257)| | | (0.6252)| | | | | | | 0.000 | 0.036 | | | 0.0072 | | | | | (0.0000)| (0.0014)| | |(0.0028)| | ID30 | 15.893 | 15.918 | | | | 15.942 | | | | (0.6257)| (0.6266)| | | |(0.6281) | | |--------|---------|---------|---------|---------|---------|---------|--------| | CC | | | | | | | | | OD33 | 15.882 | 15.893 | | | 15.870 | | | | | (0.6252)| (0.6257)| | | (0.6252)| | | | | | | 0.000 | 0.036 | | | 0.0072 | | | | | (0.0000)| (0.0014)| | |(0.0028)| | ID32 | 15.893 | 15.918 | | | | 15.942 | | | | (0.6257)| (0.6266)| | | |(0.6281) | | |--------|---------|---------|---------|---------|---------|---------|--------| | BB | | | | | | | | | OD37 | 12.704 | 12.715 | | | 12.691 | | | | | (0.5001)| (0.5006)| | | (0.4996)| | | | | | | 0.000 | 0.037 | | | 0.074 | | | | | (0.0000)| (0.0014)| | |(0.0029)| | ID36 | 12.715 | 12.741 | | | | 12.765 | | | | (0.5006)| (0.5016)| | | |(0.5025) | | |--------|---------|---------|---------|---------|---------|---------|--------| | CC | | | | | | | | | OD39 | 12.704 | 12.715 | | | 12.691 | | | | | (0.5001)| (0.5006)| | | (0.4996)| | | | | | | 0.000 | 0.037 | | | 0.074 | | | | | (0.0000)| (0.0014)| | |(0.0029)|
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