Figure 2-6. End Sediment Tank Cover Assembly.

Custom Search

REPAIR

TM-55-1905-223-24-11 Marine Sanitation System for Landing Craft Utility (LCU) NSN 1905-01-154-1191 Manual

Figure 2-7. Sediment Tank Cover Torque Sequence.

TM 55-1905-223-24-11

c. The end of the vent pipe (3, FIGURE 2-6) must be placed in the flexible coupling when positioning the

cover. Position the cover (4) on the tank and gasket.

d. Install the six capscrews, nuts, and washers (2) in the cover. Tighten each capscrew finger-tight only.

e. Tighten the capscrews to 31 ft-lb in the sequence shown in FIGURE 2-7.

f. Tighten the clamps on the flexible coupling to 40 inch-pounds.

Figure 2-6. End Sediment Tank Cover Assembly.

2-30