TM
55-2320-218-10-3
Table 1. Tiedown Data Table, Two M151 -Ton Trucks and one -Ton Trailer in
CH-47 Helicopter
Capacity
of tiedown
Tiedown
Typc
fitting in
fitting
Item
No.
Attach to item
device
1,000 lb
No.
Right rear wheel clevis assembly.
CGU-1/B*
5
A1
1
Left rear wheel clevis assembly.
CGU-1/B
5
E1
CGU-1/B
Right front wheel clevis assembly.
A4
5
Left front wheel clevis assembly.
CGU-1/B
5
E4
Right rear wheel clevis assembly.
CGU-1/B
5
A6
Left rear wheel clevis assembly.
CGU1/B
5
E6
Right front wheel clevis assembly.
CGU-1/B
5
A10
Left front wheel clevis assembly.
CGU-1/B
5
E10
Left side of axle.
CGU-1/B
5
B7
2
Right side of axle.
CGU-1/B
5
D7
CGU-1/B
Right side of axle.
5
A13
Left side of axle.
CGU-1/B
5
E13
CGU-1/B
Right rear wheel clevis assembly.
5
A12
3
CGU-1/B
Left rear wheel clevis assembly.
5
E12
CGU-1 /B
Right front wheel clevis assembly.
5
A17
CGU-1/B
Left front wheel clevis assembly.
5
E17
Right rear wheel clevis assembly.
CGU-1/B
A19
10
CGU-1/B
Left rear wheel clevis assembly.
10
E19
CGU-1/B
Left front lifting shackle.
B21
5
CGU-1 /B
Right front lifting shackle.
D21
5
*
MC1
tiedown
device
may
be
substituted
The vehicles are unloaded by reversing the
loading procedures. Position guides, and drive
trucks from the helicopter. Four men can un-
load the vehicles in approximately 20 minutes.
Figure 2. Typical tiedown of -ton trailer. View
looking forward showing CGU1/B tiedown devices
attached to trailer axle.