A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.
mil-s-15083 mil spec all material responses overall material document and classification, steel comp 105-85 or steel comp 120-95 or steel comp 150-125 or steel comp 80-50 or steel comp 90-60 or steel uns j03007 or steel uns j03008 or steel uns j03009 or steel uns j03504 or steel uns j05002 or steel uns j32075 overall material, unf thread series designator, 0.625 inches nominal thread size, 18 thread quantity per inch