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 7035-00-205-8739
NSN 6130-00-140-4505
NSN 5998-01-462-1564
NSN 5985-00-383-3310
NSN 7035-00-264-7543
NSN 5999-00-232-4479
NSN 5905-00-360-5058
NSN 5945-01-105-1901
NSN 6320-01-292-6635
NSN 6645-01-206-4888
NSN 6610-01-542-2276
NSN 5905-00-714-6833