FRAME 5 - TM-9-2320-211-34-2-30578

TM 9-2320-211-34-2-3

FRAME 5

NOTE

It may be necessary to move boom assembly (1) often as

pivot pin (3) is tapped into place. All four soldiers will

have to work together to keep pivot pin holes alined.

Tell soldiers A and D to move boom assembly (1) until pivot pin holes

Soldier B 1.

in boom support (2) and boom assembly are alined. Put brass drift

through pivot pin holes to keep them alined as pivot pin (3) is tapped

into place.

Start pivot pin (3) through holes.

Hold sheave (4) in place. Use brass drift to keep pivot pin holes

Soldier C 3.

alined while soldier B taps in pivot pin (3).

Line up key (5) on pivot pin (3) with keyway (6) in boom support (2).

Soldier B 4.

Tap pivot pin into place.

Put on locknut (7).

Put in two grease fittings (8).

GO TO FRAME 6

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