TM 55-4920-215-15
CHAPTER 9
MAINTENANCE INSTRUCTIONS (FIELD AND DEPOT MAINTENANCE)
Section I. SPECIAL FIELD AND DEPOT MAINTENANCE
TOOLS AND EQUIPMENT
135. Special. Tools and Equipment
136. Replacement or Repair Parts
Special tools or equipment are not required for
Replacement or repair parts required for field
field and depot maintenance of the shop set as a unit.
and depot maintenance of the shop set are listed in
Special tools and equipment required for field and depot
maintenance of individual items of equipment are listed
Section II. LUBRICATION
138. Special Lubrication Instructions
137. General
through 85 for special lubrication requirements under
Lubrication instructions for the shop set are
unusual conditions.
combined in the LO which is a part of the TM for the
manual.
Section III. PREVENTIVE MAINTENANCE SERVICE
139. General
141. Cabinets, Storage, Type I and Type III
Preventive maintenance services to be
a. Repair.
Fabrication and assembly of
performed by field and depot maintenance personnel
components which may be required for repair and
consists of lubrication, preservation, painting, anodizing,
alodizing, and application of rust preventive compounds
components will be fabricated in accordance with these
prior to shipment of an assembled shop set to the using
figures when required.
organization.
b. Disassembly. Disassemble in reverse order of
140. Preventive Maintenance Service at Time of
assembly.
Major Repair
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 for major repair, preventive maintenance
assembled details, condition, and wear. Repair or
services performed at time of shipment to the using
replace components as necessary.
organization should be repeated as necessary to insure
the efficient operation of shop it. the field.
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