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 5975-00-276-7559
NSN 5930-00-901-6573
NSN 6685-00-250-1969
NSN 5895-01-417-1880
NSN 6685-01-104-1782
NSN 5990-00-546-8619
NSN 5910-01-267-8342
NSN 5999-01-653-8081
NSN 6105-00-773-6848
NSN 5950-01-065-9153
NSN 6650-00-132-3827
NSN 5920-00-460-2899