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 6130-01-460-5114
NSN 5930-01-371-3145
NSN 6685-01-308-8042
NSN 5835-01-281-7281
NSN 5960-00-553-7338
NSN 6685-00-191-5001
NSN 6645-01-422-1374
NSN 6105-01-499-4154
NSN 5925-00-235-0046
NSN 7035-01-089-4485
NSN 6650-01-384-5051
NSN 5996-01-381-0868