VENT FITTING ASSEMBLY SERVICE, REPLACEMENT, REPAIR

TM 10-5430-239-12&P

0019 00

OPERATOR AND UNIT MAINTENANCE MANUAL

(INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

COLLAPSIBLE FABRIC TANK, PETROLEUM, 5,000 BARREL

VENT FITTING ASSEMBLY

SERVICE, REPLACEMENT, REPAIR

INITIAL SETUP

Tools

Mandatory Replacement Parts

Tool Kit, General Mechanics

Gasket, Cap

(Item 1, WP 0034 00)

(Item 3, WP 0044 00)

Torque Wrench (in-lb)

Gasket

(Item 2, WP 0034 00)

(Item 7, WP 0044 00)

Torque Wrench (ft-lb)

O-ring

(Item 3, WP 0034 00)

(Item 1, WP 0044 00)

Materials/Parts

Dry Cleaning Solvent

(Item 5, WP 0041 00)

Rags, Wiping

(Item 8, WP 0041 00)

Silicone Compound

(Item 10, 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 screws (1) and washers (2) from vent and stand pipe assembly (3).

2. Lift male-flanged adapter (4) from tank fitting (5).

3. Remove o-ring (6) from packing groove (7) in tank fitting (5). Discard o-ring (6).

DISASSEMBLY

1. Pull outward on cam-lever arms (9).

2. Lift female quick-disconnect coupling (8) from male-flanged adapter (4).

3. Remove gasket (10). Discard gasket (10).

4. Turn vent stand pipe (11) counterclockwise until threads disengage and remove female quick-

disconnect coupling (8) from vent stand pipe (11).

5. Turn relief cap (12) counterclockwise until threads disengage and remove relief cap (12) from vent

stand pipe (11).

0019 00-1