BS 2A 231:1993
Rolled threads for bolts - Lead and runout requirements

Standard No.

BS 2A 231:1993

Release Date

1993

Published By

British Standards Institution (BSI)

Latest

BS 2A 231:1993

Replace

90/75077 DC-1990

Scope

Specifies requirements and inspection method used in case of dispute.

BS 2A 231:1993 history

• 2020 BS ISO 3353-2:2020 Aerospace. Lead and runout threads. Internal threads
• 1993 BS 2A 231:1993 Rolled threads for bolts - Lead and runout requirements