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 5985-00-893-0917
NSN 6110-00-912-4043
NSN 6220-01-376-4372
NSN 5985-00-199-4979
NSN 6650-01-399-6141
NSN 6620-00-769-7303
NSN 6685-00-528-5175
NSN 5965-01-268-6375
NSN 7035-01-449-1189
NSN 5960-01-036-1223
NSN 5925-01-600-2173
NSN 5930-01-114-8291