FILLER/DISCHARGE GATE VALVE ASSEMBLY SERVICE, REPLACEMENT, REPAIR

TM 10-5430-239-12&P

0027 00

OPERATOR AND UNIT MAINTENANCE MANUAL

(INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

COLLAPSIBLE FABRIC TANK, PETROLEUM, 5,000 BARREL

FILLER/DISCHARGE GATE VALVE ASSEMBLY

SERVICE, REPLACEMENT, REPAIR

INITIAL SETUP

Tools

Mandatory Replacement Parts

Tool Kit, General Mechanics

Gasket, Flange

(Item 1, WP 0034 00)

(Item 4, WP 0044 00)

Torque Wrench (ft-lb)

Gasket

(Item 3, WP 0034 00)

(Item 5, WP 0044 00)

Gasket, Bonnet

Materials/Parts

(Item 10, WP 0044 00)

Cleaning Compound

Lockwasher

(Item 3, WP 0041 00)

(Item 9, WP 0044 00)

Abrasive Cloth

Lockwasher

(Item 1, WP 0041 00)

(Item 11, WP 0044 00)

Dry Cleaning Solvent

(Item 5, WP 0041 00)

Grease

(Item 6, WP 0041 00)

Rags, Wiping

(Item 8, WP 0041 00)

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

1. Remove eight key rings (1) from dust cap (2), dust plug (3) and gate valve (4).

2. Remove two chains (5) from four key rings (1).

3. Pull outward on two cam-lever arms (6) and remove dust plug (3) from female quick-disconnect

coupling half (7).

4. Remove gasket (8) from inside of coupling half (7). Discard gasket (8).

5. Remove twelve hex nuts (9), lockwashers (10), washers (11) and bolts (12) from gate valve (4) and

coupling half (7). Discard lockwashers (10).

6. Remove coupling half (7) and flange gasket (13) from face of gate valve (4).

7. Pull outward on two cam-lever arms (14) and remove dust cap (2) from male coupling half (15).

8. Remove gasket (16) from inside of dust cap (2). Discard gasket (16).

0027 00-1