90.93 Standard confirmed Oct 19, 2021
ISO
ISO/TC 20/SC 4 Aerospace fastener systems
International Standard
49.030.20 Bolts, screws, studs
Published
Cancels and replaces the first edition (1985). Specifies the tolerances of form and position applicable to all types of metric bolts and screws in the nominal thread diameter range 3 mm to 24 mm used in aerospace construction. Intended for the drawing up of aerospace product standards.
WITHDRAWN
ISO 7913:1985
PUBLISHED
ISO 7913:1994
90.93
Standard confirmed
Oct 19, 2021
ABANDON
ISO/WD 7913