A principal longitudinal member of the structural framework of an aircraft fuselage, nacelle, empennage boom, or similar component.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 5990-00-421-0956
NSN 5935-00-617-3001
NSN 7035-01-368-8627
NSN 6240-00-905-8789
NSN 6105-01-477-2857
NSN 6610-01-255-4544
NSN 6610-01-205-7616
NSN 6240-00-591-6836
NSN 6610-01-419-4123
NSN 6135-01-518-6581
NSN 6135-01-448-1615
NSN 5965-00-313-9049