Comp7075 temper t73, used -7 forging, -11/-12 maybe used for all replacements of -9/-10, maybe fabricated from 4.5 x 6 x 8 plate stock specification fms3002-t851
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 6240-00-846-9815
NSN 6150-01-320-2660
NSN 6145-01-444-0812
NSN 4140-01-620-7410
NSN 6650-00-518-5194
NSN 6620-01-419-5498
NSN 5915-01-215-0792
NSN 5998-01-200-2955
NSN 6105-01-567-6714
NSN 5895-01-243-0000
NSN 6130-00-928-0642
NSN 6145-01-280-4458