15 OCTOBER 1973 (Supersedes LO55-3950-205-12 Dtd 1 DEC 64)
TUG, HARBOR, DIESEL, 1200 H. P. STEEL, 100 FT DESIGN 3006
(HULL NUMBERS LT 1936 THRU LT 1977 AND LT 2202)
Reference: FEDERAL SUPPLY CATALOG C9100-lL, LO55-1925-204-12-1,2, 3, 4, 5, 7, 8, TM55-1925-204-12 and TM55-1925-204-34
Intervals are based on normal hours of operations. Adjust
Clean parts with SOLVENT, Dry-cleaning, Type II, (SD-2).
to compensate for abnormal operations and severe conditions.
Dry before lubricating.
During inactive periods, sufficient lubrication must be per-
formed for adequate preservation.
Lubricate points indicated by dotted arrow shafts on both
Relubricate after exposure to salt water.
sides of equipment.
Drain wet crankcases and gear boxes while the lubricant
Clean fittings before lubricating.
is still warm from previous use. Refill and check level.