Abstract
ISO 9157:2002 specifies the dimensions of spline-drive nuts, with MJ threads and a self-locking feature achieved by forming the upper portion out-of-round, for classifications: 1 100 MPa/425 °C, 1 100 MPa/650 °C, 1 210 MPa/425 °C, 1 210 MPa/730 °C, 1 550 MPa/235 °C, 1 550 MPa/ 425 °C and 1 550 MPa/600 °C.
ISO 9157:2002 is only applicable for the compilation of aerospace product standards.
General information
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Status: PublishedPublication date: 2002-09Stage: International Standard confirmed [90.93]
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Edition: 2Number of pages: 4
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Technical Committee :ISO/TC 20/SC 4ICS :49.030.30
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Life cycle
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Previously
WithdrawnISO 9157:1988
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Now