Alt matl -15 opp , may be fab from 2-5-7 stock size fms-3002-t851 machine as shown; dim are stock matl
A principal chordwise rib that gives cross-sectional shape, strength and rigidity to a portion of a wing, stabilizer, and the like. See also rib (1), stiffener, aircraft
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 5925-01-555-0702
NSN 6685-01-146-5249
NSN 5895-00-808-9624
NSN 6620-01-376-3205
NSN 5915-00-498-5866
NSN 6650-00-272-2271
NSN 5895-01-442-3199
NSN 2925-01-407-4958
NSN 5990-00-258-0228
NSN 6620-01-452-1161
NSN 5935-01-652-0194
NSN 5950-00-707-7997