A structural shape fabricated from nonmetallic material(s) having two vertical flanges that extend in the same direction from each end of a horizontal base. The vertical flanges may have various type tips and additional flanges which extend on the same plane as the base. It may have a reinforcing agent(s) and backing excludes seal, nonmetallic channel.
NSN 5990-01-272-4091
NSN 6610-00-582-1107
NSN 5975-01-206-3526
NSN 6110-01-504-7209
NSN 5855-00-198-3197
NSN 6110-01-020-4309
NSN 6220-01-104-2772
NSN 6145-01-628-1726
NSN 5920-01-254-7014
NSN 6130-01-483-3525
NSN 6650-01-141-5999
NSN 6145-01-158-4833