TM 9-2350-256-34
0063 00
INTERMEDIATE MAINTENANCE
RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1
HYDRAULIC CONTROL PANEL (SUBPLATE) ASSEMBLY AND CONTROL VALVES MAINTENANCE
DESCRIPTION, REMOVAL, DISASSEMBLY, CLEANING, INSPECTION, ASSEMBLY, INSTALLATION
INITIAL SETUP:
Tools and Special Tools
Lifting eyes (2) (item 21, WP 0086 00)
Sling (item 30, WP 0086 00)
Sling assembly, lifting (item 31, WP 0086 00)
Tool kit, general mechanic’s (item 34, WP 0086 00)
Materials/Parts
Cleaning compound (item 5, WP 0085 00)
Oil (item 8, WP 0085 00)
Paint thinner (item 18, WP 0085 00)
Lockwashers (4) (item 158, WP 0087 00)
Lockwashers (11) (item 160, WP 0087 00)
Lockwashers (8) (item 161, WP 0087 00)
Lockwashers (8) (item 162, WP 0087 00)
Lockwashers (14) (item 163, WP 0087 00)
Nuts (4) (item 172, WP 0087 00)
Packings (3) (item 126, WP 0087 00)
Packings (2) (item 127, WP 0087 00)
Packings (8) (item 128, WP 0087 00)
Packings (3) (item 130, WP 0087 00)
Packings (2) (item 131, WP 0087 00)
Packings (6) (item 133, WP 0087 00)
Pin (item 178, WP 0087 00)
Pin (item 190, WP 0087 00)
Pins (2) (item 191, WP 0087 00)
Pins (2) (item 193, WP 0087 00)
Pins (2) (item 194, WP 0087 00)
Pins (2) (item 195, WP 0087 00)
Pin (item 196, WP 0087 00)
Materials/Parts (cont.)
Pins, cotter (20) (item 115, WP 0087 00)
Pins, cotter (2) (item 117, WP 0087 00)
Pins, spring (7) (item 92, WP 0087 00)
Screws (4) (item 50, WP 0087 00)
Screws (6) (item 60, WP 0087 00)
Screws (6) (item 71, WP 0087 00)
Screws (2) (item 72, WP 0087 00)
Screws (4) (item 73, WP 0087 00)
Screws (9) (item 98, WP 0087 00)
Screws (5) (item 101, WP 0087 00)
Screws (8) (item 103, WP 0087 00)
Screws (2) (item 208, WP 0087 00)
Screws (2) (item 209, WP 0087 00)
Screws (7) (item 210, WP 0087 00)
Screws (2) (item 212, WP 0087 00)
Screws (2) (item 214, WP 0087 00)
Screws (2) (item 217, WP 0087 00)
Washers (2) (item 119, WP 0087 00)
Washers (4) (item 120, WP 0087 00)
Washers (8) (item 122, WP 0087 00)
Personnel Required
Mechanics (3)
Equipment Condition
Shift control removed (TM 9-2350-256-20)
APU control box removed (TM 9-2350-256-20)
Mechanic’s seat removed (TM 9-2350-256-20)
DESCRIPTION
The seven control valves comprising part of the main hydraulic subplate assembly can be removed and replaced individually
if defective. Removal and installation of these individual valves, as well as the main hydraulic subplate assembly as a unit, are
described and illustrated in this WP.
0063 00-1