Replace/Repair 5-Inch Simplex Sediment Strainer.

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FIGURE 2-237. 4-Inch Swing Check Valve.

TM-55-1905-223-24-18-1 Landing Craft Utility (LCU) NSN 1905-01-154-1191 Basic Craft Part 1 Manual

FIGURE 2-238. 5-Inch Simplex Sediment Strainer, Removal.

TM 55-1905-223-24-18-1

(FIGURE 2-236)

Replace/Repair 5-Inch Simplex Sediment Strainer.

2-313.

This task covers:

a. Removal, b. Disassembly, c. Repair, d. Assembly,

e. Replacement.

INITIAL SETUP

Equipment Condition

Tools

Piping system shut down.

Tool kit, general mechanic's,

Strainer isolated from system,

reference TM 55-1905-223-10.

Torque wrench (30-300 ft-lb),

5120-01-125-5190

Lifting sling P/N 3375958

Materials/Parts

5-inch simplex sediment strainer

P/N ST0720500F6C

Sediment strainer element

P/N ST270SHXX

Preformed packing P/N ST269Z5B

Place a drip pan under simplex sediment strainer (3, FIGURE 2-238) and remove

drain plug (4).

Replace drain plug after draining strainer.

Remove nuts (2) and bolts (1).

Remove mounting bolts (5).

NOTE

The simplex sediment strainer is heavy and

will require two soldiers or a chain hoist

to remove.

Remove plain studs (2, FIGURE 2-239) from body (9).

Remove yoke screw (3). yoke (1), and access cover (4).

Change 1

2-933