TM-9-2350-261-20-3

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 3 OF 4

TM-9-2350-261-20-3 - Page 236 of 932

TM 9-2350-261-20-3

REPLACE HIGH-STOW BRACKET (M901A1 ONLY) — Continued

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INSTALLATION

1.

Install high-stow bracket (14) on deck (21). Secure with six washers (22), new lockwashers (23), and screws (24).

2.

TIGHTEN SIX SCREWS (24) TO 50-55 LB-FT (68-75 N·M) TORQUE. Use torque wrench.

CAUTION

Excessive clearance between the high stowage erection arm stop and the side plate of the

launcher high stow bracket may cause damage to the system.

3.

Adjust clearance between plate (13) and the high stowage erection arm stop.

a.

With the launcher in the stow position, use a feeler gauge to measure the distance between the high stowage erection

arm stop and plate (13) of the launcher high stow bracket (14).

c.

If the sum of the two measurements exceeds .060 inch (1.524 mm), add shims (12) between high stow bracket (14)

and plate (13) as required to reduce the sum of the measurements to .060 inch (1.524 mm) or less.

FOLLOW-THROUGH STEPS

1.

Lower launcher (see your -10).

END OF TASK

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b.

Repeat for the other side of the carrier and add the two measurements.