TM 9-3990-260-14&P
b.
Unloading.
(1)
Open ISO container doors (1) and secure in open position.
NOTE
Steps (2) through (7) are performed on both bracing mechanisms.
(2)
Remove hitch pin clip (19) from pin (17) where it protrudes from rear of cam securing block
(18).
(3)
Remove pin (17) from the cam securing block (18).
NOTE
It may be necessary to use the hammer (NSN 5120-00-265-7462) from the PLS truck BII to tap the
cam securing pin until the adjustment collar can be moved freely.
(4)
Using pin (17), turn adjustment collar (15) until cam (11) can be moved freely.
(5)
Rotate cam (11) out of the shoring slot (12).
(6)
Insert pin (17) into the cam stowing block (20) under side beam, securing cam (11) in the
stowed position.
(7)
Insert hitch pin clip (19) into pin where it protrudes from the rear of the cam stowing block
(20) under the side beam. Ensure the hitch pin clip is pointing to the outside of the CROP,
toward the ISO container wall.