TM-9-2350-256-20-2
RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 2 OF 2
JUNE 2005
TM-9-2350-256-20-2 - Page 1075 of 1440
TM 9-2350-256-20-2
0417 00
UNIT MAINTENANCE
RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1
NSN 2350-00-122-6826, EIC AQA
HYDRAULIC LINES AND FITTINGS REPLACEMENT
REMOVAL, INSTALLATION
INITIAL SETUP:
Tools and Special Tools
Tool kit, general mechanic’s (item 59, WP 0490 00)
Materials/Parts
Sealant tape (item 34, WP 0489 00)
Lockwashers (2) (item 637, WP 0491 00)
Lockwashers (22) (item 638, WP 0491 00)
Materials/Parts (cont.)
Packings, preformed (10) (item 552, WP 0491 00)
Packing, preformed (item 553, WP 0491 00)
Packings, preformed (2) (item 554, WP 0491 00)
Screws (22) (item 371, WP 0491 00)
Screws (2) (item 602, WP 0491 00)
Washers, flat (2) (item 534, WP 0491 00)
Removal
WARNING
Hydraulic fluid under pressure can penetrate skin or damage eyes. Fluid leaks under pressure may not
be visible, use a piece of cardboard or wood to find leaks, but do not use bare hand. Wear safety goggles
for protection. If fluid enters skin or eye, get immediate medical attention.
WARNING
Do not attempt to loosen or tighten hydraulic fittings or lines when the system is pressurized. Ensure
that the boom is in the stowed position before doing any maintenance on the hydraulic system.
WARNING
Do not move under any hydraulically controlled implement when making adjustments or repairs to
hydraulic system. Lower implement and work from above. If implement must be raised for access,
always block to support. If implement drops, injury to personnel can result.
1.
Remove and install lines and fittings as required using legends, locator views, Tables 1 and 3 for equipment conditions,
Tables 2 and 4 for port routing and the line/fitting illustration as a guide.
0417 00-1
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