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 5920-01-628-5095
NSN 5996-01-479-1223
NSN 5960-01-347-6791
NSN 5835-01-062-2235
NSN 5996-01-041-7555
NSN 6110-00-861-7888
NSN 6610-01-017-9063
NSN 5920-01-104-4332
NSN 6105-00-190-0224
NSN 6320-01-592-4567
NSN 5990-01-118-8624
NSN 6610-00-570-0304