TM-9-2330-331-14-P

SEMITRAILER, FLATBED: BREAKBULK/CONTAINER TRANSPORTER, 34 TON, M872A4

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LISTS

DECEMBER 2005

TM-9-2330-331-14-P - Page 237 of 472

TM 9-2330-331-14&P

0047 00

TRUNNION BUSHING MAINTENANCE

INITIAL SETUP:

Equipment Conditions

• Wheels Removed (WP 0016 00-2).

Tools/Test Equipment

• General Mechanic’s Tool Kit (WP 0077 00-9)

• Common No. 1 Shop Set (WP 0077 00-9)

• Floor Jack

• Jack Stands

Materials/Parts

• Flange Nuts (WP 0080 00-28)

REMOVAL

1.

Remove four flange nuts (2), screws (5), and trunnion cap (3) from equalizing beam (4). Discard flange nuts.

2.

Position floor jack under trunnion bracket (1) and raise trunnion bracket (1) until trunnion bushing (6) is

not resting on equalizing beam (4).

3.

Remove trunnion bushing (6) from tube (7) and equalizing beam (4).