ISO-12273 Complete Document History
Aerospace - Nuts, anchor, self-locking, floating, self-aligning, two lug, with MJ threads, classifications: 900 MPa (at ambient temperature)/235 degrees C, 900 MPa (at ambient temperature)/315 degrees C and 900 MPa (at ambient temperature)/425 degrees C - Dimensions

Complete Current Edition:
   2ND EDITION - THREADS, CLASSIFICATIONS: 900 MPA (AT AMBIENT TEMPERATURE)/2 - Sept. 1, 2010

Obsolete Revision Information:
   1ST EDITION - DIMENSIONS, AEROSPACE - NUTS, - Aug. 1, 1997