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 6110-01-437-8559
NSN 5925-01-542-6451
NSN 5835-00-113-6090
NSN 5855-00-089-3974
NSN 5835-00-113-6090
NSN 5950-00-277-4701
NSN 5945-01-113-7250
NSN 5925-01-426-6923
NSN 5998-01-643-5682
NSN 6240-01-658-0181
NSN 5985-01-645-1760
NSN 5965-00-432-8528