TM-5-5420-203-14
BRIDGE, ARMORED VEHICLE LAUNCHED, SCISSORING TYPE CLASS 60 & CLASS 70 ALUMINUM, 60 FOOT SPAN; FOR M48A5 AND M60 LAUNCHER
TECHNICAL MANUAL; OPERATOR’S, UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE
JUNE 1991
TM-5-5420-203-14 - Page 91 of 298
TM 5-5420-203-14
c.
Assembly of the MLC 70 Bridge -
CONT
(6)
Installation of Cylinder Beam.
NOTE
The cylinder beam pivot mount must point toward the center sections of the bridge
(a) Position cylinder beam (1) on clip angles of bridge section (2). Install three bolts (3)
through clip angle and cylinder beam.
Secure one end of cylinder beam by threading
three nuts (4) on three bolts (3).
Position nuts (4) midway between holes on bolts (3)
Install three retainers (5) (one each) in each bolt (3).
(b)
Install remaining three bolts (3) through clip angle and cylinder beam. Secure other end
of cylinder beam by threading three nuts (4) on three bolts (3). Position nuts (4)
midway between holes on bolts (3).
Install three retainers (5) (one each) in each bolt
(3).
(7)
Installation of Lower Cylinder Support.
(a)
Using two threaded bolts (6), secure lower cylinder support (7) in position between the
two bridge sections (2) and (8). Tighten bolts (6).
(b)
The second scissor cylinder support will be installed after the scissor cylinder is
installed.
Change 2 2-41
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