"CRES,AMS 5643 COMP 17-4PH,PASSIVATED,SS-8435 SIKORSKY ACFT CO,DIM.,2.942 IN. MIN,2.948 IN. MAX OD,2.880 IN. MIN,2.890 IN. MAX ID,0.920 IN. MIN,0.930 IN. MAX O/A LG,MAX SURFACE FINISH,ALL SURFACES 90 MICROINCHES AA,FOUREQUALLY SPACED SAW SLOTS,0.030 IN. WIDE,MAGNETIC PARTICLE INSPECTED,MAGNAFLUXED,MIL-I-6868"