EN 4131:2009/AC:2010

Aerospace series - Bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated - Classification: 1 250 MPa (at ambient temperature) / 425 °C EN 4131:2009/AC:2010

General information

99.60   Withdrawal effective   Aug 26, 2026

CEN

ASD-STAN Aerospace

European Norm

49.030.20   Bolts, screws, studs

Life cycle

PREVIOUSLY

WITHDRAWN
EN 4131:2009

NOW

WITHDRAWN
EN 4131:2009/AC:2010
99.60 Withdrawal effective
Aug 26, 2026

REVISED BY

PUBLISHED
EN 4131:2026




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