R 1EFF : 001-049, 053-099, 101-149, 151-199, 1 52-31-21Page A478 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1
(3)
Put the access platform in position below the opened cargo door.
(4)
Make sure that the access panel (1) is removed from the inner skin of the cargo door.
(5)
Make sure that the protective plug (5) is removed from the edge member at FR28.
Subtask 52-31-21-865-075
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------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
4. Procedure
_________
**ON A/C 001-049, 053-099, 101-105, 151-199, 201-220,
(Ref. Fig. 413/TASK 52-31-21-991-015) R **ON A/C 106-149, 221-299, 301-399, 401-499,
(Ref. Fig. 413A/TASK 52-31-21-991-015-A)
**ON A/C 001-049, 053-099, 101-105, 151-199, 201-220,
(Ref. Fig. 414/TASK 52-31-21-991-016) R **ON A/C 106-149, 221-299, 301-399, 401-499,
(Ref. Fig. 414A/TASK 52-31-21-991-016-A)
R 1EFF : 001-049, 053-099, 101-149, 151-199, 1 52-31-21Page A479 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1R **ON A/C 001-049, 053-099, 101-105, 151-199, 201-220,
Subtask 52-31-21-910-061
A. Preparation for Installation
(1)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(2)
Clean the component interface and/or the adjacent area.
(3)
Do an inspection of the component interface and/or the adjacent area.
(4)
Apply a layer of COMMON GREASE (Material No. 04-004) to
-
the mating surface of the serrated shaft (31) and its splined ends
-
the shaft of the spring bolt (19)
-
the shaft of the bolts (39), (44), (49), (56) and (58)
-
the pins (24).
(5)
Apply a layer of COMMON GREASE (Material No. 04-017) to mating surface of the Maltese-cross latch (32), the the roller lever (33) and Maltese-cross lock (34)
(6)
Apply a layer of SEALANTS (Material No. 09-018) to the mating surface of the mounting bracket (68).
Subtask 52-31-21-420-071
B. Installation of the Linkage Mechanism
(1) Install the serrated shaft (31) into the door structure (38) as follows:
(a)
Move the serrated shaft (31) through the lateral cutout of the cargo door into the sliding bearings of the door structure (38).
(b)
During this movement, assemble the Maltese-cross latch (32), the roller lever (33) and the Maltese-cross lock (34) in the correct sequence on the serrated shaft (31).
(c)
Make sure that the attachment holes of the Maltese-cross lock
(34) and the serrated shaft (31) are align.
(d)
Attach the Maltese-cross lock (34) with the bolt (35), the washer
(36) and the nut (37) on the serrated shaft (31).
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(2) Install the gas spring (27) between the mounting bracket (68) and the
shaft lever (25) as follows:
(a)
Put the gas spring (27) together with the washers (28) in
position and attach it with the pins (24).
(b)
Safety the pins (24) with the washers (23) and the new cotter pins (22).
(3)
Assemble the shaft lever (25) together with the gas spring (27) and the mounting bracket (68) on the serrared shaft (31) as follows:
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