TM 55-4920-217-15
CHAPTER 9
MAINTENANCE INSTRUCTIONS (FIELD AND DEPOT
MAINTENANCE)
Section I. SPECIAL FIELD AND DEPOT MAINTENANCE TOOLS AND
EQUIPMENT
134. Special Tools and Equipment
135. Replacement or Repair Parts
Special tools or equipment are not required for field
and depot maintenance of the shop set as a unit.
Replacement or repair parts required for field and
Special tools and equipment required for field and depot
depot maintenance of the shop set are listed in chapters
maintenance of individual items of equipment are listed
in the technical manual for the item.
Section II. LUBRICATION
136. General
137. Special Lubrication Instructions
Lubrication instructions for the shop set are
contained in the lubrication order for the item of
for special lubrication requirements under unusual
of this manual.
conditions.
Section III. PREVENTIVE MAINTENANCE SERVICE
organization should be repeated as necessary to insure
138. General
the efficient operation of the shop in the field.
Preventive maintenance services to be performed by
140. Cabinets, Storage, Types I, II, and III
field and depot maintenance personnel consists of
lubrication, preservation, painting, anodizing, alodizing,
a. Repair.
Fabrication and assembly of
and application of rust preventive compounds prior to
shipment of an assembled shop set to the using
components which may be required for repair and
organization.
components will be fabricated in accordance with these
figures when required.
139.
Preventive Maintenance Service at Time of
b. Disassembly. Disassemble in reverse order of
Major Repair
assembly.
c. Inspection. Inspect cabinet for sticking drawers,
When a shop set is returned to field or depot
bent or distorted panels, sharp edges, security of
maintenance major repair, preventive maintenance
assembled details, condition, and wear. Repair or
services performed at time of shipment to the using
replace components as necessary.
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