A structural shape fabricated from a ferrous or nonferrous material and resembles the following cross-sectional forms: for the letter h, both flanges of the h section are equal or longer than the width measured along the axis of the web; for the letter i, a 16 2/3 percent slope on the inside face of the ferrous type flange, either one or both of the nonferrous type flanges are shorter than the length measured along the axis of the web; for the letters t and z, on nonferrous type, the web is usually at right angles to the flanges. Letter h section may have a maximum of 5 percent slope on the inside face of the flanges.
NSN 5835-01-455-3380
NSN 5920-01-085-0976
NSN 6105-00-833-8045
NSN 5895-00-939-1327
NSN 5935-01-206-4345
NSN 6240-00-883-8484
NSN 6620-00-189-0967
NSN 5985-01-324-6447
NSN 5985-00-255-5344
NSN 5990-01-246-2488
NSN 6150-01-232-0111
NSN 6105-01-346-1347