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 5945-01-268-3839
NSN 6110-00-035-4840
NSN 5960-01-340-4487
NSN 6105-01-572-7492
NSN 5855-00-125-0542
NSN 6130-01-268-1703
NSN 5895-01-604-8541
NSN 5998-01-196-5068
NSN 6320-00-433-2773
NSN 6105-00-231-8479
NSN 5895-01-054-3799
NSN 6105-01-351-8436