ISO 3221:1998
International Standard
Current Edition
·
Approved on
26 November 1998
Aerospace — Nuts, anchor, self-locking, fixed, 90 degrees corner, with counterbore, with MJ threads, classifications: 1 100 MPa (at ambient temperature)/235 degrees C, 1 100 MPa (at ambient temperature)/315 degrees C and 1 100 MPa (at ambient temperature)/425 degrees C — Dimensions
ISO 3221:1998 Files
English
3 Pages
Current Edition
20.83 OMR
ISO 3221:1998 Scope
This International Standard specifies the dimensions of self-locking, fixed, 90° corner anchor nuts, with counterbore, with MJ threads, of classifications: 1 100 MPa 1)/235 °C 2), 1 100 MPa 1)/315 °C 2) and 1 100 MPa 1)/425 °C 2).
This International Standard is only applicable for the compilation of aerospace product standards
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