TM 5-3820-246-14&P
Section Ill. DIRECT SUPPORT MAINTENANCE PROCEDURES
5-5. GENERAL.
This section contains detailed, illustrated maintenance procedures which are the responsibility of Direct Support
Maintenance activities as authorized by the Maintenance Allocation Chart and the assigned Source, Maintenance and
Recoverability codes. This section will refer to Unit Maintenance instructions where procedures can be performed at
that level.
5-6. CRANKCASE.
This task covers:
c. Assembly
b. Cleaning/Inspection
a. Disassembly
INITIAL SETUP
Equipment Condition
Tools
Condition Description
TM or Para
Tool Kit, Master Mechanic's
Starter removed.
Para 4-13
Shop Equipment, Automotive Maintenance and
Air cleaner removed.
Para 4- 18
Repair; Organizational Maintenance, Common
Fuel tank removed.
Para 4-19
No. 1, Less Power
Magneto Removed.
Para 4-20
Torque wrench
Ignition Removed.
Para 4-21
Operator Handle
Para 4-16
Materials/Parts
removed.
Gasket (1)
Cylinder cover removed.
Para 4-11
Locknuts (4)
Air hose removed.
Para 4-15
Oil seals (2)
Engine cylinder removed.
Para 5-7
Rag, wiping: item 8, Appendix E
Compressor cylinder
Para 5-9
Solvent, dry cleaning: item 9, Appendix E
removed.
General Safety Instructions
Engine assembly retains extreme heat during
operation. Allow cooling time before
performing any of the following procedures.
