Subtask 52-32-21-410-054
B. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Apply STORAGE PRESERVATION (Material No. 15-005) or STORAGE PRESERVATION (Material No. 15-006) to all the components of the safety shaft assembly and to the adjacent cargo door structure.
(3)
Install new, self-adhesive cover plates (28) to the lateral cutouts of the cargo door.
(4)
Install the access panel 826AR on the cargo door.
(5)
Remove the actuator safety locks and close the cargo door (Ref. TASK 52-30-00-860-002).
(6)
Remove the access platform(s).
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TASK 52-32-21-000-005 Removal of the Locking Shaft Assembly
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s) No specific access platform 3.5 m (11 ft. 6 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the
Yellow Electric Pump 52-35-13-000-002 Removal of the Proximity Switches 5MJ and/or 12MJ 52-32-21-991-006 Fig. 407
3. Job Set-up
__________ Subtask 52-32-21-010-055
A. Get Access
(1)
Open the AFT cargo-compartment door (referred to as cargo door) and install the actuator safety locks. (Ref. TASK 52-30-00-860-001).
(2)
Put the access platform in position below the opened cargo door.
(3)
Remove the access panel 826AR from the cargo door.
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Subtask 52-32-21-865-062
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU HYDRAULIC/HYD POWER/Y 3803GX N30 122VU DOORS/CARGO 1MJ T12 123VU Y HYD/ELEC/PUMP 3802GX AB06 123VU Y HYD/ELEC/ELEC PUMP/NORM 3801GX AB03
Subtask 52-32-21-860-054
C. Aircraft Maintenance Configuration
(1)
Move the locking shaft of the opened cargo door in its locked condition as follows:
(a)
Press the roller lever of the interlock mechanism outboard to release the blockage of the locking shaft.
(b)
Turn the locking handle up to the locked position and push it into the recess of the handle flap.
(2)
Remove the plastic plug (36) from the lateral cutout of the cargo door to remove the locking shaft.
4. Procedure
_________ (Ref. Fig. 407/TASK 52-32-21-991-006) Subtask 52-32-21-020-055
A. Disassembly of the Deflection Unit
(1) Disconnect the link rod (1) from the deflection lever (10) as follows:
(a)
Remove and discard the cotter pin (6) from the nut (5).
(b)
Remove the nut (5), the washer (4), the bush (3) and the bolt (2) from the link rod (1).
(c)
Remove the fork end of the link rod (1) from the eye end of the deflection lever (10).
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Locking Shaft Assembly Figure 407/TASK 52-32-21-991-006- 13 (SHEET 1)
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Locking Shaft Assembly Figure 407/TASK 52-32-21-991-006- 23 (SHEET 2)
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Locking Shaft Assembly Figure 407/TASK 52-32-21-991-006- 33 (SHEET 3)
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