-Make sure that the drift pins extent correctly and the linkage mechanism operates lightly.

 (3)
 Pull the door handle away from the recess of the door strucutre to operate the drift pin mechanism.

 -Make sure that the drift pins retract correctly and the linkage mechanism operates lightly.
 **ON A/C 051-052,
 Subtask 52-32-21-720-055-A
 D. Do a functional test of the locking mechanism to make sure that the drift pins operate satisfactorily. (Ref. TASK 52-32-00-720-001)
 Subtask 52-32-21-820-057-A
 E. Adjustment of the the Drift Pin Mechanism

 (1)
 Set the drift pins in their fully extended position as follows:

 (a)
 Press the roller lever of the interlock mechanism outboard to release the blockage of the locking handle.

 (b)
 Turn the locking handle up to the locked position and push it into the recess of the handle flap.

 (2)
 Measure the distance between the edge member of the cargo door and the end of the extended drift pin.

 NOTE : The distance must be between 35.7 mm (1.4055 in.) and 36.7 mm
____
 (1.4448 in.).

 (3) If the distance is not correct, adjust the length of the Teleflex controls (Ref. TASK 52-32-11-820-002).
R 1EFF : ALL 1 52-32-21Page A474 1 1 Aug 01/05 1 1 1CES 1

 (4)
 Pull the locking handle away from the recess of the handle flap to retract the drift pins.

 (5)
 Measure the distance between the edge member of the cargo door and the end of the retracted drift pins.

 NOTE : The distance must be between 0.2 mm (0.0078 in.) and 1.2 mm
____
 (0.0472 in.).

 (6) If the distance is not correct, adjust the stop bolt of the lever mechanism (Ref. TASK 52-32-11-820-002).
 Subtask 52-32-21-710-051-A
 F. Operational Test of the Drift Pin Mechanism
 (1)
 Press the roller lever of the interlock mechanism outboards to release the blockage of the Locking handle at the opened cargo door.

 (2)
 Push the locking handle into the recess to operate the drift pin mechanism.

 -Make sure that the drift pins extent correctly and the teleflex controls move lightly.

 (3)
 Pull the locking handle away from the recess of the handle flap to operate the drift pin mechanism.

 -Make sure that the drift pins retract correctly and the teleflex controls move lightly.
 **ON A/C 001-049, 053-099, 101-105, 201-220,
 Subtask 52-32-21-420-064
 G. Final Installation
 (Ref. Fig. 411/TASK 52-32-21-991-011)

 (1) Make sure that the vertical control rod (328) is correctly safetied with MISCELLANEOUS (Material No. 19-010) (Ref. TASK 52-32-11-820-002).
R 1EFF : 001-049, 051-099, 101-105, 201-220, 1 52-32-21Page A475 1 1 Aug 01/05 1 1 1CES 1 **ON A/C 051-052,

 Subtask 52-32-21-420-064-C
 G. Final Installation
 (Ref. Fig. 411A/TASK 52-32-21-991-011-B)

 (1)
 TORQUE the lock nuts (47),(50),(57),(60) to 1.0 m.daN (88.49 lbf.in).

 (2)
 Tighten the lock nuts (46),(51),(56),(61).

 (3)
 Safety the lock nuts (46),(47),(50),(51) with lockwire, corrosion resistant steel, 0.8 mm (0.032 in.) to the related brackets at longeron 4.

 (4)
 Safety the lock nuts (56),(57),(60),(61) with lockwire, corrosion resistant steel, 0.8 mm (0.032 in.) to the related brackets at STA1110/FR27 (STA2563/FR55).

 (5)
 TORQUE the lock nuts (39),(42),(65),(68) to 0.2 m.daN (17.69 lbf.in).

 (6)
 Safety the lock nuts (39),(42),(65),(68) with the related tab washers (38),(41),(66),(69).

R **ON A/C 106-149, 221-299, 301-399, 401-499,
 Subtask 52-32-21-420-064-B
 G. Final Installation
 (1)
 Make sure that the horizontal connection rod (29) is correctly safetied with lockwire, corrosion-resistant steel, 0.8 mm (0.032 in.) (Ref. TASK 52-31-11-820-002).

 (2)
 Make sure that the vertical connection rod (35) is correctly safetied with lockwire, corrosion-resistant steel, 0.8 mm (0.032 in.) (Ref. TASK 52-32-11-820-002).

R 1EFF : 051-052, 106-149, 221-299, 301-399, 1 52-32-21Page A476 1401-499, 1Aug 01/05 1 1 1CES 1 **ON A/C 151-199,

 Subtask 52-32-21-420-064-A
 G. Final Installation
 (Ref. Fig. 411B/TASK 52-32-21-991-011-A)

 (1) Make sure that the vertical control rod (306) is correctly safetied with MISCELLANEOUS (Material No. 19-010) (Ref. TASK 52-32-11-820-002).
 **ON A/C ALL
 5. Close-up
________ Subtask 52-32-21-410-058
 A. Close Access
　
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