| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL 4340 PER MIL-S-5000 COND C,STOCK SIZE 1.050 IN. THICK,2.560 IN. WIDE,2.710 IN. LENGTH; MACHINE FINISH PER P.S. 23041,SURFACE ROUGHNESS .125 OR BETTER ALL OVER,ONE OF -5 AND ONE OF -6 BOSS TO BE USED PER AIRCRAFT REGARDLESS WHETHER PHASE 1 OR PHASE 2 IS USED |