2-10. INSTALLING/STOWING M3 CROP CENTER AND REAR
BLOCKER ASSEMBLIES (CONT).
c. Installing the Rear Blocker Assemblies.
The rear blockers are interchangeable.
The smooth side of the blocker must face the cargo deck in the operational
The hitch pin clip and lanyard must be positioned on the side of the blocker
facing away from the deck when in the operational position.
The following procedures are applicable for either rear blocker.
(1) Disconnect the two hitch pin clips (7) which are clipped to the closest tiedown ring (2) and
remove the rear blocker (8) from its stowed position.