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 TM 5-2410-233-23
GENERAL MAINTENANCE INSTRUCTIONS - CONTINUED
0176 00
REPAIR INSTRUCTIONS - CONTINUED
Studs.
3.
a.
Repair minor thread damage with a thread die.
b.
Replace studs having stripped or damaged threads as outlined below:
(1)
Remove using a stud remover. Back studs out slowly to avoid heat buildup and seizure that can cause stud
to break off.
CAUTION
Refer to TC 9-237, Operator's Circular for Welding Theory and Application, (WP 0181 00) to avoid dam-
age to castings if welding method is used.
(2)
If studs break off too short to use a stud remover, use a stud extractor to remove or use "welding method":
weld bar stock or a nut to stud and remove with a wrench.
(3)
Install replacement stud slowly to prevent heat buildup and snapping off.
Gears.
4.
a.
Remove gears using pullers.
b.
Only minor repairs to gears are permitted. Remove minor nicks, burrs or scratches on gear teeth with:
(1)
Fine mill file
(2)
Crocus cloth dipped in solvent cleaning compound (Item 4, WP 0184 00).
Bushings and Bushing Type Bearings. When bushings and bushing type bearings seize to a shaft and spin in the bore,
5.
associated parts must also be replaced.
Oil Seals.
6.
a. Remove oil seals by pressing or prying out, being careful not to damage casting or adapter bore.
b. Always install new seal in bore using proper seal installation tool.
7.
LUBRICATION INSTRUCTIONS
NOTE
Refer to TM 5-2410-233-10 and to Unit Maintenance PMCS (WP 0008 00 and WP 0009 00) for detailed,
illustrated instructions on proper lubrication. The following are some general practices to remember:
1.
Use the correct lubricant.
2.
Keep lubricants clean.
3.
Clean all fittings and area around fill and drain points before lubrication.
4.
Lubricate clean disassembled and new parts to prevent rust.
STANDARD TOOL REQUIREMENTS
1.
The following are general practices regarding the use of tools:
a.
Always use the proper tool kit and tools for the procedure being performed.
b.
Ensure that tools are clean and lubricated to reduce wear and to prevent rust.
c.
Keep track of tools. Do not be careless with them.
d.
Return tools to toolbox when finished with repair or maintenance.
e.
Return toolboxes and tools to tool storage when not in use.
0176 00-7
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