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TM 10-4930-240-13
4-17. COVER ASSEMBLY(PRESSURE REDUCING) REPAIR.
NOTE
The following procedure applies to both pressure reducing cover and fuel manifold
cover
This task covers:
a.
Removal
b.
Disassembly
c.
Cleaning
d.
Repair
e.
Assembly
f.
Installation
INITIAL SET-UP:
Tools:
Adhesive
(Item 3, App E)
General Mech. Tool Kit (App B, Sect III, Item 1)
Lockwasher (8)
(Item 7, App J)
Drill and Bit Set (App B, Sect III, Item 2)
Lockwasher (8)
(Item 8, App J)
Hand Riveter (App B, Sect III, Item 2)
Blind Rivet (4)
(Item 9, App J)
Personnel Required:
Backup Plate (4)
(Item 10, App J)
two
Backup Plate (224)
(Item 11, App J)
Material/Parts:
Blind Rivet (172)
(Item 12, App J)
Cleaning Solvent
(Item 1, App E)
Blind Rivet (52)
(Item 13, App J)
Wiping Rag
(Item 2, App E)
NOTE
Ensure that all parts identified as mandatory replacement parts are discarded and
replaced with new components.
a. Removal. Refer to figure 4-5.
(1) Lift four hood fasteners (1) and separate from catches (2).
(2) Lift cover assembly (3) from skid (4).
b. Disassembly. Refer to figure 4-5.
NOTE
Disassemble cover only the extent required to replace defective component.
(1) Remove two nuts (5), lockwashers (6) and screws (7).
(2) Separate hood fastener (8) from skid (4).
(3) Repeat steps (1) and (2) for three remaining hood fasteners (8).
(4) Remove two nuts (9), flat washers (10), lockwashers (11) and screws (12).
(5) Separate catch (13) from cover assembly (3).
(6) Repeat steps (4) and (5) for three remaining catches (13).
(7) Remove four rivets (14) and backup plates (15).
(8) Separate plate (16) from cover assembly (3).
4-16
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