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 5935-00-276-9413
NSN 6620-01-133-4193
NSN 5905-01-517-3489
NSN 5985-00-930-8698
NSN 6645-01-066-1679
NSN 6145-01-322-5520
NSN 5925-01-151-6518
NSN 6685-01-108-5782
NSN 5895-01-479-8876
NSN 5835-00-589-6300
NSN 4140-01-025-1555
NSN 5930-00-915-3464