Name: EN 2866 : 2009
Brand: CEN

AEROSPACE SERIES - NUTS, ANCHOR, SELF-LOCKING, FLOATING, ONE LUG, WITH COUNTERBORE, IN STEEL, CADMIUM PLATED, MOS[2] LUBRICATED - CLASSIFICATION: 1110 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C

Published date

11-11-2009

Publisher

Comite Europeen de Normalisation

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

This European Standard specifies the characteristics of one lug, floating anchor nuts, with counterbore and self-locking feature achieved by forming the upper portion out-of-round, in steel, cadmium plated, MoS2 lubricated.

DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
NBN EN 2866 : 2010	Identical
NS EN 2866 : 2009	Identical
DIN EN 2866:2010-04	Identical
NEN EN 2866 : 2009	Identical
I.S. EN 2866:2009	Identical
BS EN 2866:2009	Identical
UNE-EN 2866:2009	Identical
NF EN 2866 : 2010	Identical
SN EN 2866:2010	Identical
PN EN 2866 : 2010	Identical

EN 9100:2009	Quality Management Systems - Requirements for Aviation, Space and Defense Organizations
ISO 8788:2000	Aerospace Nuts, metric Tolerances of form and position
ISO 5855-2:1999	Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 3224:1998	Aerospace Nuts, anchor, self-locking, floating, single lug, with counterbore, with MJ threads, classifications: 1 100 MPa (at ambient temperature )/235 degrees C, 1 100 MPa (at ambient temperature )/315 degrees C and 1 100 MPa (at ambient temperature)/425 degrees C Dimensions
EN 2491:2011	Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
ISO 5858:1999	Aerospace Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees C Procurement specification
EN 2133:2010	Aerospace series - Cadmium plating of steels with specified tensile strength ≤ 1 450 MPa, copper, copper alloys and nickel alloys
EN 2424:2008	Aerospace series - Marking of aerospace products
TR 3791 : 3	AEROSPACE SERIES - MATERIALS FOR SELF-LOCKING NUTS, THREADED INSERTS AND SCREW THREAD INSERTS OF TEMPERATURE CLASSES <= 425 DEGREES C
EN 2542:2008	Aerospace series - Steel FE-PL1502 (25CrMo4) - Annealed - Bar and wire - De ≤ 40 mm - For prevailing torque nuts
EN 2543 : 2009	AEROSPACE SERIES - STEEL FE-PL1502 (25CRMO4) - ANNEALED - SHEET AND STRIP - 0,3 MM <= A <= 2 MM - FOR PREVAILING TORQUE NUTS