Table 2-1. Preventive Maintenance Checks and Services (PMCS)

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Table 2-1. Preventive Maintenance Checks and Services (PMCS)

TM-55-1905-223-24-5 Bowthruster Engine for Landing Craft Utility (LCU) NSN 1905-01-154-1191 Manual

Table 2-1. Preventive Maintenance Checks and Services (PMCS)

TM 55-1905-223-24-5

Table 2-1. Preventive Maintenance Checks and Services (PMCS)-CONT

D-Daily

M-Monthly

Q-Quarterly

A-Annually

B-Biennially

Item

Interval

Items To Be

No.

DMQAB

Inspected/Serviced

Procedures

Engine (Exterior)-continued

NOTE

Protect surrounding areas with tarpaulins,

plastic sheeting, or similar material before

cleaning the engine.

Clean the engine exterior. Be sure to clean areas hidden by external components. Use a

dry cleaning brush (Item 23, Appendix C), and detergent (Item 35, Appendix C).

The engine may be wiped down and dried thoroughly.

Engine Mounts

Check the tightness of mounting capscrews.

Using torque wrench kit (P/N 3377216) torque as required (135 ft-lb).

Replace any broken or missing bolts, nuts, and washers.

Change 2

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