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 6645-01-571-1234
NSN 6645-00-321-6071
NSN 5930-01-074-9689
NSN 5855-01-191-3404
NSN 5996-00-407-3003
NSN 5996-01-091-9337
NSN 5965-01-172-5724
NSN 5935-00-103-2639
NSN 7035-00-455-7666
NSN 6685-00-904-4845
NSN 6130-01-612-5628
NSN 5915-00-023-1843