Aerospace series. Screws, pan head, six lobe recess, normal shank, long thread, in titanium alloy TI-P64001, anodized, MoS2 coated. Strength class: 1100 MPa (at ambient temperature)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-05-2004

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Marking
6 Technical specifications

Provides the characteristics of pan head screws with six lobe recess, threaded to head, in TI-P64001, anodized, MoS[2] coated, for aerospace applications.

This standard specifies the characteristics of pan head screws with six lobe recess, threaded to head, in TI-P64001, anodised, MoS2 coated, for aerospace applications. Strength class: 1 100 MPa NOTE Taking account of the recess geometry, the strength class to be used for the seating torque calculation shall not be greater than 900 MPa.

Committee	ACE/12
DevelopmentNote	Supersedes 92/76835 DC. (05/2003)
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Current
Supersedes	92/76835 DC : JUN 92 BS EN 3725:2003

Standards	Relationship
NBN EN 3725 : 2005	Identical
NS EN 3725 : 2ED 2005	Identical
I.S. EN 3725:2005	Identical
DIN EN 3725:2005-09	Identical
UNI EN 3725 : 2005	Identical
SN EN 3725 : 2005	Identical
NEN EN 3725 : 2006	Identical
NF EN 3725 : 2005	Identical
EN 3725:2004	Identical

ISO 5855-2:1999	Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
EN 3911:2010	Aerospace series - Six lobe recess - Geometrical definition
EN 2491:2011	Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
EN 3905:2008	Aerospace series - Six lobe recesses for bolts - Technical specification
EN 3818:2004	Aerospace series - Bolts, MJ threads, in titanium alloy TI-P64001 - Strength class: 1 100 MPa (at ambient temperature) - Technical specification
EN 2424:2008	Aerospace series - Marking of aerospace products
ISO 3353-1:2002	Aerospace Lead and runout threads Part 1: Rolled external threads
EN 3813:2013	Aerospace series - Titanium alloy TI-P64001 (Ti-6Al-4V) - Annealed - Bar and wire for forged fasteners - De ≤ 50 mm

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BS EN 3725:2004

Aerospace series. Screws, pan head, six lobe recess, normal shank, long thread, in titanium alloy TI-P64001, anodized, MoS2 coated. Strength class: 1100 MPa (at ambient temperature)

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