Name: EN 3381 : 1996
Brand: CEN

AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM, ANODIZED, MOS2 LUBRICATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREE C

Published date

25-09-1996

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Marking
6 Technical specification
7 Oversized bolts

States the characteristics of screws, 100 deg countersunk normal head, offset cruciform recess, close tolerance normal shank short thread, in anodized titanium, MoS2 lubricated.

DevelopmentNote	Supersedes PREN 3381 (11/2003)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current
Supersedes	PREN 3381 : 1990

Standards	Relationship
NF EN 3381 : 1997	Identical
NBN EN 3381 : 1996	Identical
NEN EN 3381 : 1996	Identical
BS EN 3381:1997	Identical
SNV DIN EN 3381 : 1996	Identical
DIN EN 3381:1996-11	Identical
I.S. EN 3381:1997	Identical
UNE-EN 3381:1997	Identical
NS EN 3381 : 1ED 1997	Identical
PN EN 3381 : 2001	Identical
UNI EN 3381 : 1997	Identical

ISO 5855-2:1999	Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 5856:2008	Aerospace Screws, 100 degrees normal countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa Dimensions
EN 2491:2011	Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
TR 4070 : 1	AEROSPACE SERIES - MOLYBDENUM DISULPHIDE COATINGS - LIST OF COMMERCIAL PRODUCTS
ISO 7994:1985	Aerospace Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices Metric series
EN 3042 : 1991	AEROSPACE SERIES - QUALITY ASSURANCE - EN AEROSPACE PRODUCTS - QUALIFICATION PROCEDURE
ISO 9152:1998	Aerospace Bolts, with MJ threads, in titanium alloys, strength class 1 100 MPa Procurement specification
ISO 3353:1992	Aerospace — Rolled threads for bolts — Lead and runout requirements
EN 2000:1991	Aerospace series - Quality assurance - EN aerospace products - Approval of the quality system of manufacturers
EN 2424:2008	Aerospace series - Marking of aerospace products
TR 3775 : 4	AEROSPACE SERIES - BOLTS AND PINS - MATERIALS
ISO 7913:1994	Aerospace Bolts and screws, metric Tolerances of form and position