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 5895-01-050-8909
NSN 5925-01-625-8942
NSN 5985-01-382-7909
NSN 6110-00-500-4914
NSN 6220-00-244-5040
NSN 5945-01-630-6435
NSN 6685-01-092-9022
NSN 5945-00-199-9595
NSN 5935-00-781-7409
NSN 6320-01-449-1014
NSN 5910-00-815-7313
NSN 6220-00-875-1439