TM 10-4610-243-13
4-17.
DISTRIBUTION NOZZLE (1-INCH) REPAIR.
This task consists of:
a. Disassembly
b. Cleaning
c. Inspection
d. Repair
e. Assembly
INITIAL SET-UP
Tools:
Material/Parts
General Mechanics Tool Kit (Item 1, App B)
Detergent, General Purpose (Item 1, App D)
Vice (Item 2, App B)
Rag, Wiping (Item 2, App D)
Equipment Condition:
Tape, Anti-seize (Item 3, App D)
Distribution nozzle removed (para 3-4a)
Gasket (Item 12, App I)
Packing Ring (Item 13, App I)
Disc (Item 14, App I)
NOTE
Ensure that all parts identified as mandatory replacement parts are
discarded and replaced with new components.
a.
Disassembly. Refer to figure 4-8.
(1)
Disconnect S-hook (I) and remove cap (19) from chain (2).
(2)
Disconnect S-hook (3) from body (18) and remove chain (2).
(3)
Remove gasket (4) from coupling half(5).
(4)
Remove swivel (6) and coupling half (5) from body (18).
(5)
Unscrew coupling half (5) from swivel (6).
WARNING
To prevent injury to personnel, remove cap slowly. Spring tension may
cause cap to fly off.
(6)
Remove cap (7) and spring (8) from body (18).
(7)
Remove disc holder (9), disc (10) and disc washer (11) from body (18).
(8)
Remove handle (12) from body (18).
(9)
Pull stem (13) out through top of body (18).
(10)
Remove packing nut (14) and packing (15) from body (18).
(11)
Loosen jam nut (16) Remove tube (17) and attached jam nut from body (18).
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