3/8 x 7/8
An auxiliary longitudinal member of the structural framework of a fuselage, nacelle, empennage, wing, and the like. It is designed to stiffen and/or support the skin by attachment of bulkheads, formers, frames, ribs, and the like.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 5965-01-529-4417
NSN 5998-01-352-4137
NSN 6650-01-068-9248
NSN 5999-00-239-0512
NSN 5985-01-082-1965
NSN 6685-01-345-0379
NSN 5998-01-522-0689
NSN 5998-01-224-7569
NSN 4140-00-155-8012
NSN 5950-00-220-2025
NSN 6130-01-561-0217
NSN 5960-01-019-0017