ISO 4147:1983
Metric fasteners for aerospace construction; Hexagon slotted (castellated) nuts; Strength classification 1 100 MPa; Maximum operating temperature 235 degrees C

Standard No.

ISO 4147:1983

Release Date

1983

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 4147:1997

Latest

ISO 4147:1997

ISO 4147:1983 history

• 1997 ISO 4147:1997 Aerospace - Nuts, hexagonal, slotted (castellated), normal height, normal across flats, with MJ threads, classifications: 600 MPa (at ambient temperature)/120 °C, 600 MPa (at ambient temperature)/235 °C, 900 MPa (at ambient temperature)/425 °C, 1100 MPa (
• 1983 ISO 4147:1983 Metric fasteners for aerospace construction; Hexagon slotted (castellated) nuts; Strength classification 1 100 MPa; Maximum operating temperature 235 degrees C
• 1982 ISO 4147:1982 Title missing - Legacy paper document