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TM 10-4930-240-13
4-13. WYE ASSEMBLY REPAIR.
This task covers:
a.
Disassembly
b.
Cleaning
c.
Repair
d.
Assembly
INITIAL SETUP:
Tools:
Material/Parts:
General Mech. Tool Kit (App B, Sect III, Item 1)
Cleaning Solvent
(Item 1, App E)
Equipment Condition :
Wiping Rag
(Item 2, App E)
Wye assembly removed (para 2-20)
Coupling Gasket (3)
(Item 1, App J)
NOTE
Ensure that all parts Identified as mandatory replacement parts are discarded and
replaced with new components Disassemble hoses only to the level required to
make repairs.
a. Disassembly. Refer to figure 4-4.
(1) Disconnect chain (1) from split rings (2 and 5).
(2) Disconnect chain (3) from split rings (4 and 5).
(3) Disconnect chain (6) from split rings (7 and 8).
(4) Remove dust cap (9) from body (15).
(5) Remove gasket (10) from dust cap (9).
(6) Remove dust plug (11) from body (15).
(7) Remove gasket (12) from female coupling on body (15).
(8) Remove dust cap (14) from body (15).
(9) Remove gasket (13) from dust cap (14).
b. Cleaning
WARNING
Dry cleaning solvent, P-D-680, Type III, is potentially dangerous to personnel and
equipment. Eye and skin protection is required. Avoid repeated and prolonged
skin contact. Wash hands immediately after exposure. Do not use near open
flame or excessive heat Use only in areas with good ventilation.
Using wiping rags and cleaning solvent, remove dirt and contaminants from all components.
4-13
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