TM-9-2520-272-40

CROSS-DRIVE TRANSMISSION WITH CONTAINER MODEL X200-4A

TECHNICAL MANUAL; SUSTAINMENT MAINTENANCE MANUAL

FEBRUARY 2012

TM-9-2520-272-40 - Page 589 of 620

TM 9-2520-272-40

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SUSTAINMENT MAINTENANCE

TORQUE LIMITS

SCOPE

The purpose of this work package is to provide a reference of standard torque specif cations used in maintenance

and repair of the X200-4A Transmission and its metal storage and shipping container.

HOW TO USE TORQUE TABLES

NOTE

Manufacturer’s marks may vary. Grades and manufacturer’s marks appear on the screw/bolt

head.

1. Identify the grade of bolt by looking at the markings on the top of the bolt head.

2. Measure the diameter of the screw/bolt you are installing.

3. Count the number of threads per inch or use a pitch gage.

4. Find the diameter of the screw/bolt you are installing under the heading SIZE.

5. Find the number of threads per inch that matches the number of threads that you counted in Step 3 under

the heading THREADS.

6. Find the torque value for the screw/bolt that you are installing under the heading TORQUE.

7. Refer to Table 3 for nuts installed on bolts.

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