M3 Fog Oil Drum Mount
b. M2 Smoke Generator Mount. Four hook-
bolt assemblies (5, fig. 1), two attached to
Part
Quantity
each M2 mount side angle (4), secure a smoke
2
End angle . . . . . . . . .
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2
Side angle . . . . . . . . .
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generator to the mount. A hook-bolt assembly
4
Capscrew, 3/8 x 1-1/4 . . . . .
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consists of a bent bolt that has a short length
8
Capscrew, 3/8 x 1 . . . . . .
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of split metal tubing welded to the inside of
Flat washer . . . . . . . .
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4
the hook Fours spacers (2), two installed on
12
Lockwasher . . . . . . . .
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each M2 mount end angle, prevent a smoke
12
Nut . . . . . . . . . . .
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1
Load binder . . . . . . . .
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generator from shifting within the mount. A
2
Chain . . . . . . . . . .
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spacer consists of a bushing and a 1-3/4- inch
3
Connecting link . . . . . . .
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capscrew. The capscrew passes through the
bushing and attaches it to the end angle. The
M2 mount is approximately 37-1/2 inches long
6. A s s e m b l y
17-1/2 inches wide, and 7 inches high when
a. M2 Smoke Generator Mount.
not expanded.
(1) Fasten the two end angles (1, fig. 1)
c. M3 Fog Oil Drum Mount. A chain (5,
and two side angles (4) together at each of
the four corners with 1-1/4-inch capscrews (3),
t h e M3 mount side angles (3). The chain and
flat washers, lockwashers, and nuts.
load binder stretch over the center of a fog
( 2 ) Install two spacers (2) in each end
o i l drum and secure the drum to the mount.
angle in the holes provided. To install a spacer,
T h e M3 mount is approximately 37-1/2 inches
pass the capscrew downward through the bush-
long, 22-1/2 inches long, 22-1/4 inches wide,
ing and the end angle, slip a lockwasher over
and 7 inches high when not expanded.
the end of the capscrew, and secure with a nut.
5. Service U p o n R e c e i p t o f M o u n t s
(3) Install two hook bolts (5) in each side
angle in the holes provided. Insert the thread-
a . U n p a c k i n g . Cut the steel straps, pry
ed end of the hook bolt down through the hole
the top off the packing box, and remove ex-
in the side angle. Slip a flat washer and then
posed nails. Remove the two nuts and washers
from the bolts that hold the angles to the bot-
a lockwasher over the end of the hook bolt
and secure with a wingnut (6). Turn the wing-
tom of the box. Lift the side angles up off the
nut until it passes the hole in the hook bolt.
bolts. Then remove the end angles from the
Insert a cotter pin (7) through the hole and
box. Replace the washers and nuts on the
bend both ends of the pin back around the bolt.
bolts for use in repacking. Unstrap the side
a n g l e s and remove the package of hardware.
b. M3 Fog Oil Drum Mount.
o p e n the package and remove the hardware.
(1) Fasten the two end angles (1, fig. 2)
C l e a n the hardware with drycleaning solvent.
and two side angles (3) together at each of the
b. Contents of Packing Box. C h e c k t h e
f o u r corners with 1-1/4-inch capscrews (2),
c o n t e n t s of the box with the appropriate list
flat washers, lock-washers, and nuts.
below.
(2) Using the connecting links, fasten the
M2 Smoke Generator Mount
chain (5) to the center lug of one side angle.
Quantity
Part
Fasten the load binder (4) and chain to the
End angle . . . . . . . . .
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2
center lug on the other side angle.
Side angle . . . . . . . . .
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2
Capscrew, 3/8 x 1-3/4 . . . . .
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4
(3) Close the connecting links.
Capscrew, 3/8 x 1-1/4 . . . . .
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4
Capscrew, 3/8 x l . . . . . .
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4
7. Installation of M2 and M3 Mounts in 1/4-
Flat washer . . . . . . . .
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8
Ton `hailer
16
Lockwasher . . . . . . . .
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Nut . . . . . . . . . . .
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12
a. General. The M2 and M3 mounts must
Mount spacer . . . . . . . .
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4
be positioned in the trailer as described in b
4
Hook bolt . . . . . . . . .
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and c below, so the weight will be distributed
Wingnut. . . . . . . . . .
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4
properly (fig. 3).
4
Cotter pin . . . . . . . . .
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3
