TM-9-2320-272-24-3

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

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 3 OF 4

JUNE 1998

TM-9-2320-272-24-3 - Page 701 of 799

TM 9-2320-272-24-3

4-208. TRANSFER CASE POWER TAKEOFF (PTO) MAINTENANCE (Contd)

8.

Tilt PTO housing (1) until dowel (14), spring (15), and detent ball (16) fall out.

9.

Remove setscrew (13) and shifter shaft (10) from shifter fork (12).

10.

Remove O-ring (11) from shifter shaft (10). Discard O-ring (11).

NOTE

Mark position of shifter fork for installation.

11.

Remove shifter fork (12) from PTO housing (1).

12.

Tilt PTO housing (1) until clutch collar (17) falls out.

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