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PREN 3721 : 1991

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

NUTS, BIHEXAGONAL, SELF-LOCKING, DEEP COUNTERBORED, IN HEAT RESISTING STEEL - CLASSIFICATION: 1100 MPa (AT AMBIENT TEMPERATURE)/425 DEGREES C

Withdrawn date

14-12-2023

Superseded by

EN 3721:1995

Published date

12-01-2013

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DocumentType
Standard
ProductNote
Superseded by EN 3721:1995
PublisherName
Aerospace & Defence Industries Association of Europe
Status
Withdrawn
SupersededBy

Standards Relationship
NFL 24 671 : 1993 Identical

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