TM-9-2350-358-BD

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A6

TECHNICAL MANUAL; OPERATOR’S, UNIT, AND DIRECT SUPPORT SUPPORT MAINTENANCE

MARCH 1994

TM-9-2350-358-BD - Page 120 of 343

TM 9-2350-358-BD

5-5.

FUEL PUMP(S) (IN-TANK), INOPERATIVE-CONTINUED

Limitations:

None

Personnel/Time Required:

Right in-tank pump

•

3 soldiers

•

6.0 hours (includes 4.0 hours for removal/installation of powerpack)

Left in-tank pump

•

1 soldier

•

2.0 hours

Materials/Tools:

•

Fuel pump (scavenged from available source)

•

Rubber hose or strips (scavenged from available source)

References:

•

TM 9-2350-314-10

•

TM 9-2350-314-20-1-1

•

TM 9-2350-314-34-1

Procedural Steps:

1.

Drain fuel tanks.

2.

Gain access to the lower tank by removing powerpack (right in-tank pump) or engine compartment access cover

(left in-tank pump).

3.

Ensure that howitzer MASTER power switch is in the OFF position.

5-3