TM 9-2350-247-20-3
REPLACE TRANSVERSE BEAM BOLTED (M548A3) Continued
0385 00
INSTALLATION
NOTE
In Step 2 and Step 4, install enough shims to ensure transverse beam has a snug fit.
1.
Install transverse beam (1) in carrier. H ave helper assist.
2.
Install screw (2), washer (3), washer (4), and shims (5) through base of transverse beam (1).
3.
Install two screws (6), washers (7), four washers (8), and new lock nuts (9). Torque screws to 25-30 lb-ft. (34-41 Nm).
4.
Install three screws (10), washers (11), and shims (12) on transverse beam (1).
5.
Install 14 washers (13), 7 screws (14), and nuts (15) to secure center of personnel seat (16) to transverse beam (1).
FOLLOW-THROUGH STEPS
1.
Install cab cover (WP 0418 00) or (WP 0456 00).
2.
Install top access cover and grilles (see your -10).
3.
Install machine gun mount kit (WP 0513 00), (WP 0514 00), or(WP 0515 00).
END OF TASK
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