Repair Horizontal Gear Assembly

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FIGURE 4-3. Vertical Gear Assembly

TM-55-1905-223-24-18-2 Landing Craft Utility (LCU) NSN 1905-01-154-1191 Basic Craft Part II Manual

FIGURE 4-4. Horizontal Gear Assembly

TM 55-1905-223-24-18-2

4-15. Repair Horizontal Gear Assembly. (Figure 4-4)

This task covers:

a. Disassembly

b. Repair

c. Assembly

INITIAL SETUP :

Tools

Equipment Condition

Tool kit, general mechanic's,

Shut down - TM 55-1905-223-10

Horizontal gear removed as specified in

Materials/Parts

Gasket P/N 0004-5197-770,

P/N 0004-2463-770

Retaining ring P/N 0026-5854-170

Grooved ball bearing P/N 0011-6202-000,

0011-6204-000

Worm wheel assembly P/N 2125-3449-010

DISASSEMBLY

Refer to removal procedures in paragraph 3-18 .

REPAIR

Repair of horizontal gear assembly consists of replacing gasket (19), (11), retaining ring (17), grooved ball

bearing (12, 16), worm wheel assembly (24).

ASSEMBLY

Refer to replacement procedures in paragraph 3-18 .

4-14