TM-9-2320-272-23-2

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-2 - Page 615 of 1417

ASSEMBLY

1.

Install strainer screen (Figure 4, Item 2) on oil pan (Figure 4, Item 14) with four screws (Figure 4, Item 1).

2.

Install spacer (Figure 4, Item 3) and drain plug (Figure 4, Item 4) on oil pan (Figure 4, Item 14).

3.

Apply thin coating of sealing compound to aerator gasket (Figure 4, Item 5).

4.

Install aerator gasket (Figure 4, Item 5) and aerator (Figure 4, Item 6) on oil pan (Figure 4, Item 14) with three

washers (Figure 4, Item 7), lockwashers (Figure 4, Item 8), and screws (Figure 4, Item 9). Tighten screws

10

to

12

lb-ft (14 to 16 N·m).

5.

Apply a thin coating of sealing compound to suction flange gasket (Figure 4, Item 13).

6.

Install suction flange gasket (Figure 4, Item 13) and suction flange (Figure 4, Item 12) on oil pan

(Figure

4,

Item

14) with two washers (Figure 4, Item 11) and screws (Figure 4, Item 10). Tighten screws

19

to

22

lb-ft (26 to 30 N·m).

TM 9-2320-272-23-2

0231

0231-6