PROPELLER SHAFT REPLACEMENT (TRANSFER-TO-CENTER BEARING)

TM 9-2320-260-20

7-3. PROPELLER SHAFT REPLACEMENT (TRANSFER-TO-CENTER BEARING)

THIS TASK COVERS:

a. Removal

b. Installation

INITIAL SETUP

APPLICABLE MODELS

REFERENCES (TM)

M812A1 W/W, M814 W/W, M814 WO/W,

TM 9-2320-260-10

M819 W/W, M820 WO/W, M820A1 WO/W,

TM 9-2320-260-20P

M820A2 WO/W, M821 W/W

EQUIPMENT CONDITION

MATERIAIS/PARTS

Parking brake set (TM 9-2320-260-10).

Eight locknuts

Z Center bearing removed (para. 7-6).

Remove eight locknuts (3), screws (1), and propeller input flange (4) from parking brake drum (2). Discard

locknuts (3).

Install propeller input flange (4) on parking brake drum (2) with eight screws (1) and new locknuts (3).

Tighten locknuts (3) 32-40 lb-ft (43-54 Nm).

7-4