ISO-3186 Complete Document History
Aerospace - Bolts, large bihexagonal head, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes 1 250 MPa to 1 800 MPa - Dimensions

Complete Current Edition:
   2ND EDITION - THREADS, METALLIC MATERIAL, COATED OR UNCOATED, STRENGTH CLA - Aug. 15, 2008

Obsolete Revision Information:
   1ST EDITION - AEROSPACE - BOLTS, LARGE BIHEX - Oct. 1, 1994