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 6650-00-518-2962
NSN 4140-01-119-5980
NSN 6105-01-015-5035
NSN 5915-01-174-1164
NSN 6650-00-556-8054
NSN 5999-01-455-2165
NSN 6240-01-492-6529
NSN 6645-01-194-6594
NSN 6105-00-574-5898
NSN 6135-01-422-1440
NSN 5950-01-302-6336
NSN 5920-01-607-4242