TM 55-4920-213-15
MAINTENANCE INSTRUCTIONS (FIELD AND DEPOT MAINTENANCE)
Section I. SPECIAL FIELD AND DEPOT MAINTENANCE
TOOLS AND EQUIPMENT
the technical manual for the item (app. I).
Special tools or equipment are not required
for field and depot maintenance of the shop
Replacement or repair parts require for field
set as a unit. Special tools and equipment re-
and depot maintenance of the shop set are
quired for field and depot maintenance of in-
listed in chapters 8 and 9.
dividual items of equipment are listed in
Section Il. LUBRICATION
140. General
Lubrication instructions for the shop set
Refer to paragraphs 18-26 and 79-86 for
are contained in the lubrication order for the
special lubrication requirements under unusual
item of equipment (app. I), and in paragraphs
conditions.
29,30,89, and 90.
Section Ill. PREVENTIVE MAINTENANCE SERVICE:
144. Cabinets, Storage, Type I,
General
Type lI, and Type Ill
Preventive maintenance services to be per-
formed by field and depot maintenance per-
a. Repair. Fabrication and assembly of com-
sonnel consist of lubrication, preservation
ponents which may be required for repair and
painting, anodizing, alodizing, and application
replacement are shown in figures 62 through
of rust preventive compounds prior to ship-
82. These components will be fabricated in ac-
ment of an assembled shop set to the using or-
cordance with these figures when required.
ganization.
b. Disassembly. Disassemble in reverse or-
143. Preventive Maintenance Service at
der of assembly,
Time of Major Repair
When a shop set is returned to field or de-
c. Inspection. Inspect cabinet for sticking
pot maintenance for major repair, preventive
drawers, bent or distorted panels, sharp edges,
maintenance services performed at the time of
security of assembled details, condition, and
shipment to the using organization should
wear. Repair or replace components as
be repeated as necessary to insure the efficient
necessary.
operation of the shop in the field.