TM-9-2320-272-24-2

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

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 2 OF 4

JUNE 1998

TM-9-2320-272-24-2 - Page 772 of 991

4-6. ENGINE

TM 9-2320-272-24-2

NOTE

Perform step 4 for late model engines.

4.

Install breather tube (8) on breather (7) and elbow (10) and tighten two hose clamps (9).

5.

Install flywheel housing (12) on rear trunnion mount (13) with two washers (15), lockwashers (14),

and screws (11).

6.

Install trunnion cap (18) on front trunnion mount (17) and engine (6) with two lockwashers (19) and

screws (16).

7.

Install upper container section (1) on lower container section (5) with forty-two screws (4),

lockwashers (3), and nuts (2). Tighten nuts (2) 85-105 lb-ft (115-142 N•m).

4-90