TM-9-2330-326-14-P

SEMITRAILER, TACTICAL, DROP DECK BREAKBULK/CONTAINER TRANSPORTER, 22-1/2 TON, M871A3

TECHNICAL MANUAL; OPERATOR’S, UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

FEBRUARY 2006

TM-9-2330-326-14-P - Page 178 of 540

TM 9-2330-326-14&P

7-6

g. Corrosion Protection (Cont.)

Kingpin and Bolster Plate:

If the kingpin is replaced, inspect the interior structure for rust. Clean and protect the interior with rust

inhibitor; do not plug up bolster plate drain holes. Make sure all welds are protected inside and out.

Inspect the kingpin and bolster plate in accordance with PMCS requirements.

Protection Scheduling:

It is a good idea to periodically take a look at the undercarriage, especially after off-road operations. The

following is suggested:

Monthy—Visually inspect the undercarriage for rust and damage. Touch up paint as required.

If operating in a salt or road chemical environment, you should inspect/protect these areas as soon as

possible and wash these areas with clean water as soon as possible after operation.