Alt matl -13 and -14 may be fabricated from 4 x 5 x 8 pl stock fms-3002-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 6220-01-549-2220
NSN 5935-01-634-0668
NSN 5855-01-279-9938
NSN 5960-01-564-5044
NSN 5925-00-455-2181
NSN 6130-01-354-5014
NSN 5925-01-081-7253
NSN 5895-00-325-9036
NSN 5855-01-258-5161
NSN 6620-00-305-8481
NSN 6130-00-227-7798
NSN 6135-00-182-7008