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 6135-01-100-3593
NSN 5915-00-499-9054
NSN 6240-01-547-6444
NSN 5950-00-277-4701
NSN 5965-01-037-8333
NSN 5950-01-086-3616
NSN 5925-01-167-7747
NSN 5895-00-135-8297
NSN 6645-01-563-2812
NSN 5855-01-319-9757
NSN 6110-01-253-5306
NSN 6650-01-141-5999