TM 9-2330-294-14
using snatch block, remove tiedown strap. Remov
bolt and turn top side plate counterclockwise. Inse
cable around sheave, return side plate to closed
The snatch block is located at the center rear of the
position and secure plate with bolt.
semitrailer. It is used in connection with the towing
vehicle winch cable during winch operations. Prior to
opposite side of gooseneck. To install cable for
winching-off procedures, remove door retaining pin
from door and swing door open. Position cable
Four roller assemblies are mounted at the front of
against roller, close door and install pin.
the semitrailer. The winch cables are threaded
CAUTION
through the rollers prior to winching operations. One
roller assembly, located on the left forward side of
The gooseneck swingaway roller assembly
the gooseneck, is retractable. This swingaway roller
must be in travel position (secured inside
assembly has an operating and a stowed position. To
gooseneck) before- connecting or discon-
position for operation, remove roller assembly
necting semitrailer to towing vehicle and
retaining pin securing roller in stowed position,
during travel operation.
swing roller assembly down, and install pin on
Change 2