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BS EN 3721:1995

BS EN 3721:1995

Current

Current

The latest, up-to-date edition.

Nuts, bihexagonal, self-locking, deep counterbored, in heat resisting steel, FE-PA92HT (A 286), MoS2 coated. Classification: 1100 MPa (at ambient temperature)/425°C

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-15-1995

Publisher

British Standards Institution

Committees responsible
National foreword
Foreword
Specification
1 Scope
2 Normative references
3 Required references
4 Designation
5 Marking
6 Technical specification

Specifies the characteristics of self-locking bihexagonal nuts with deep counterbore, in FE-PA92HT, MoS2 coated, for aerospace applications.

Committee
ACE/12
DevelopmentNote
Supersedes 91/76462 DC. (09/2005)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NEN EN 3721 : 1995 Identical
NBN EN 3721 : 1995 Identical
NS EN 3721 : 1ED 1995 Identical
NF EN 3721 : 1995 Identical
I.S. EN 3721:1996 Identical
UNI EN 3721 : 1995 Identical
UNE-EN 3721:1996 Identical
DIN EN 3721:1995-08 Identical
EN 3721 : 1995 Identical

EN 2491:2011 Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
ISO 4095:1998 Aerospace — Bihexagonal drives — Wrenching configuration — Metric series
EN 2399 : 2008 AEROSPACE SERIES - HEAT RESISTING STEEL FE-PA2601 (X4NICRTIMOV26-15) - R[M] >= 900 MPA - BARS FOR FORGED BOLTS - D <= 25 MM
BS 6293-2:1982 MJ threads for aerospace construction Specification for dimensions for bolts and nuts
EN 2424:2008 Aerospace series - Marking of aerospace products
EN 3752:2004 Aerospace series - Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286), MoS2 coated - Classification: 1 100 MPa (at ambient temperature) / 425 °C - Technical specification

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PDF - English
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