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 4140-01-250-7159
NSN 5920-01-598-0219
NSN 5996-01-042-6860
NSN 5960-01-138-3337
NSN 6240-00-014-2870
NSN 5910-01-026-0855
NSN 6650-00-251-2324
NSN 6135-00-078-9931
NSN 6620-01-460-7877
NSN 6110-00-988-0920
NSN 6240-01-374-7116
NSN 5996-01-014-6103