U.S. Air Force Fact Sheet
AFPTEF C-17 GLOBEMASTER III FAN THRUST REVERSER CONTAINER

 
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C-17 Globemaster III Fan Thrust Reverser Container


The C-17 FTR Shipping and Storage Container (CNU-688/E) is a sealed, welded aluminum, controlled breathing, reusable container. The container is engineered for the physical and environmental protection of the FTR during worldwide transportation and storage. The container consists of a low profile base and a completely removable cover equipped with the special features listed below. Guide posts keep the cover from swinging into the FTR during cover removal and replacement. The base is a one piece skid/double-walled base extrusion with 4-way forklift openings, humidity indicator, pressure equalizing valve (1.0 psi pressure/ 1.0 psi vacuum) and desiccant port for easy replacement of desiccant (controls dehumidification). A silicone rubber gasket and quick release cam-over-center latches create a water/air-tight seal at the base-cover interface. Container external dimensions are 118.6 inches in length, 115 inches in width, and 112.6 inches in height. Container tare weight is 2716 pounds, and 3965 pounds with a FTR in place.
 
An aluminum cradle/frame system is integrated into the container base suspended on fourteen stainless steel helical isolators that provide shock and vibration protection to 50 G's. The FTR is attached to the cradle/frame system at the top by placing special quick pins through a u-shaped block and at the bottom with four adjustable turnbuckles. These FTR attachment points are the same points where the FTR attach to the aircraft. The cradle/frame system is adjustable to hold either the left or right FTR. The cradle/frame system allows easy loading and unloading with the use of the field sling. In addition to the FTR, there are additional parts such as hoses and clamps that also must be shipped in the container. This compartment is located between the isolator supports of the cradle/frame system on the forward end of the container. The compartment is made of aluminum channels lined with polyethylene foam and have hinged covers to keep the parts organized and secure during transportation. There are no detachable parts on the container other than the cover, which eliminates FOD risks.


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