One 120 inch payload attach fitting 400 is used to attach to {TAIL ~ the 120 inch class primary satellite payload} 410 to maximize {HEAD ~ stiffness} of the assembly 
One 120 inch payload attach fitting 400 is used to attach to { TAIL ~ the 120 inch class primary satellite payload } 410 to maximize { HEAD ~ stiffness } of the assembly
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH