1、AECMA PREN2080 85 101231l 0002034 5 H - Y F.- Approved by COMITE DE NORPJUU”JON of A.E.C.M.A. 1976-10-29 A.E.C.M.A. STANDARD NORME A.E.C.M.A. A.E.C.M.A. NORM Declassified The equivalent versions in French and German languages can be supplied by B.NS.E., 8, rue Moreau-Vauthier 1985-1 0-01 92100 BOULO
2、GNE-BILLANCOURT -FRANCE. prEN2080 Edition 2 October 1985 Supersedes edition 1 September 1976 ENGLISH VERSION Aerospace series Flexible wire ropes for aircraft controls in corrosion Construction - Dimensions Srie arospatiale Cbles mtalliques souples chtrostendem Stahl pour commandes daronefs en acier
3、 inoxydable Composition - Dimensions - Charges indestbruchkrfte It is published on y U Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,- AECMA PREN2080
4、85 W LOL23LL 0002035 i 9 prEN2080 Page 2 Foreword Standard EN2080 is based on international standard IS0 2020-1 973. Flexible steel wire rope for aircraft controls, Technical specification. Contents 1 Scope and field of application 2 References 3 Required characteristics 4 Materials 5 Designation 6
5、Marking Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AECMA PREN2080 85 m LOL23LL 0002036 9 m prEN2080 Page 3 Diameter 1 Scope and field of applicati
6、on This standard specifies the dimensions, loads, designation and marking for pre-formed flexible metal ropes of wires and strands for aircraft controls. Wire diameter 2 References IS0 2020-1973, Flexible steel wire rope for aircraft controls - Technica specification. Nominal 3 Required characterist
7、ics Construction - Dimensions - Loads - Mass, see table 1. :ode A - B - c 7 strands of 7 wires 2,4 l 7 strands of 19 wires Table 1 Dimensions in millimetres 0,30 5Y6 0,36 Minimum breaking loads kN 2,15 4,lO - 7,85 10,70 16,50 22,25 28,40 11 24 43 67 97 128 164 1) Value given for guidance. Copyright
8、Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,- AECMA PREN2080 85 M LOLS3LL 0002037 O = Description block prEN2080 Page 4 Identity block .4 Materials Corrosion
9、resisting steel. See 2020-1 973 for chemical composition. 5 Designation Each rope shall only be designated as in the following example : 6 Marking In addition to the manufacturers own marking, each rope or its package shall be marked using the identification block specified in clause 5 of this standard. , -, Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
