6-6-8. Uniformly Distributed Loads.
Uniformly distributed loads are those loads wherein the
total weight of the item is equally spread over the items
entire contact area. Contact area is large compared to
size and weight of the load.
6-6-9. Uniformly Distributed Load Limits.
Compartments C, D, and E (fig 6-6-4) are limited to 300
psf. The cargo loading ramp (fig. 6-6-4) is limited to 300
psf with a maximum total load of 3,000 pounds when the
ramp is level with the cargo floor.