COUPLING AND DUST CAP GASKET REPLACEMENT

TM 10-5430-239-12&P

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OPERATOR AND UNIT MAINTENANCE MANUAL

(INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

COLLAPSIBLE FABRIC TANK, PETROLEUM, 5,000 BARREL

FILLER/DISCHARGE GATE VALVE AND HOSE ASSEMBLY

COUPLING AND DUST CAP GASKET

REPLACEMENT

INITIAL SETUP

Mandatory Replacement Parts

Gasket

WARNING

FLAMMABLE FUEL. Do not allow smoking within 100 feet (30.50 meters)

of the storage area. Post NO SMOKING signs around the area. Avoid

getting fuel on the body or clothing. If clothing becomes saturated with

fuel, remove the clothing immediately and wash body with hot soapy water

and soak clothing in soapy water. Avoid spillage of fuel. When spillage

occurs, cover the affected area with dry soil to reduce its rate of vaporization.

Be certain a suitable fire extinguisher is present and that it is properly

charged and positioned so as to be readily available in case of fire. Death or

serious injury may result if personnel fail to strictly observe safety precautions.

REMOVAL

The filler/discharge hose is fitted with a female quick-disconnect coupling on one end and a male quick-

disconnect adapter on the other end.

1. Pull two cam-lever arms (1) outward on female quick-disconnect coupling (2), and hose assembly

coupling (3). Disconnect hose assembly (4) from filler/discharge valve assembly (5).

2. Remove coupling gasket (6) from inside female quick-disconnect coupling (2). Discard gasket (6).

3. Remove hose assembly gasket (7) from inside hose coupling (8). Discard gasket (7).

4. Remove dust cap (9). Remove gasket (10) from dust cap (9). Discard gasket (10).

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