7-16. STACKING/LOADING THREE FLATRACKS ON PLS TRUCK OR TRAILER (CONT).
Ensure flatrack locks are free of snow, dirt and debris prior to lowering flatrack or proper
locking will not occur.
When stacking flatracks, ensure that twist locks of lower flatracks are aligned with ISO
corner castings of upper flatracks. Failure to align twist locks and ISO corner castings could
cause damage to equipment.
Align ISO corner castings (7) on flatrack (3) with ISO locks (10) and (11) on M1077 flatrack (12).
Lower flatracks (3), (6) and (13) on M1077 flatrack (12).
Refer to Para 2-7 and lock front ISO locks (10) and rear ISO locks (11) on M1077 flatrack (12) to
Refer to TM 9-2320-364-10 and load M1077 flatrack (12) with three flatracks (3), (6) and (13) to PLS
truck or trailer using LHS.