Replace/Repair Main Deck Ladders and Handrails.

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REPLACEMENT

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

FIGURE 2-275. Main Deck Ladders and Handrails (Sheet 1 of 3).

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

2-378.

Replace/Repair Main Deck Ladders and Handrails.

This task covers:

a. Removal, b. Repair, c. Replacement.

INITIAL SETUP

Tools

Equipment Condition

Tool kit, general mechanic's,

Welding procedures, TM 55-1900-204-24.

Tool kit, welder's,

T o r c h outfit, cutting and

welding medium duty,

oxygen and acetylene,

Materials/Parts

Warning tags, Item 1, Appendix C

REMOVAL

Remove self-locking hexagon nut (4, Sheet 2) and machine bolt (5).

Remove ladders and handrails (1, Sheet 1).

REPAIR

NOTE

Main deck ladders and handrails are welded

assemblies and a cutting and welding torch

k i t is required to repair. All parts must

be manufactured from the same material.

Refer to TM 55-1905-223-24P-4.

Repair metallic pipe (2,Sheet 2 and 1, Sheet 3).

Repair metallic pipe (3, Sheet 2).

Repair flat bar (6, Sheet 2).

Repair diamond plate (7, Sheet 2 and 6, Sheet 3).

2-1063