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 6645-01-372-0126
NSN 5975-01-386-8888
NSN 6685-00-675-3568
NSN 6685-00-966-1596
NSN 2925-01-532-0781
NSN 5920-01-142-0039
NSN 5975-01-188-6761
NSN 6650-00-266-6808
NSN 6645-01-399-6392
NSN 6240-00-157-3724
NSN 6240-01-224-6941
NSN 4140-00-505-1684