BS 2A 204, 2A 206 [...]:1963
Specifications for machine screws and nuts (Unified threads) below <1/4> inch for aeronautical purposes

Standard No.

BS 2A 204, 2A 206 [...]:1963

Release Date

1963

Published By

British Standards Institution (BSI)

Replace

BS A 204-209:1957

BS 2A 204, 2A 206 [...]:1963 history

• 1963 BS 2A 204:1963 Specifications for machine screws and nuts (Unified threads) below 1/4 inch for aeronautical purposes
• 0000 BS A 204-209:1957