TM-9-2520-234-35

POWER TRAIN ASSEMBLY; ALLISON MODEL XTG411-2A

TECHNICAL MANUAL; FIELD AND DEPOT MAINTENANCE MANUAL

JULY 1962

TM-9-2520-234-35 - Page 224 of 323

*C2

CHAP

5,

SEC

XXXII I

ASSEMBL Y

PAR

228-22 9

Figure 354 (Step 27)

Install engine coupling shaft (A). Install two

7/16-14 x 5-1/4 (B), four 7/16-14 x 6 (C) and

four 7/16-14 x 1-1/2 converter housing-to -

input transfer housing bolts (D) with lock

washers .

Using a 5/8-inch wrench, torque

bolts to 42-50 pound-feet.

Figure 355 (Step 28)

Remove brake inspection covers (A) whic h

were temporarily installed. Refer to sec .

XXXIV, par. 234 for a final brake adjustment.

Install gaskets (B) and covers (A). Secure

covers with twelve 3/8-16 x 1-1/8 bolts (C)

with lock washers. Using a 9/16-inch wrench,

torque bolts to 26-32 pound-feet.

229. ASSEMBLY STEPS – LEFT- AND

RIGHT-OUTPUT DRIVE ASSEMBLIES

Figure 356 (Step 1)

Install gasket (A) and sleeve (B) onto output

shaft assembly (C). Using sling (D), install

output drive housing (E).

Figure 357 (Step 2)

Install eight 7/16-20 x 1-1/4 bolts (A). Using

a

5/8-inch

wrench,

torque

bolts

to

50-60

pound-feet .

Install lock wire (B) through

bolts (A).

19 2