1、 CEN PRENr4LL2 94 = 3404589 0066249 697 = AECMA STANDARD prEN 41 12 NORME AECMA Edition P 1 AECMA NORM July 1994 DIT PAR LASSOCIATION EUROPENNE DES CONSTRUCTEURS DE MATRIEL AROSPATIAL Technopolis - 175, rue Jean-Jacques Rousseau - F-92138 Issy-les-Moulineaux Cedex - Tl. (1) 47.36.98.76 UDC : Descrip
2、tors : ENGLISH VERSION Aerospace series Pins, parallel, in corrosion resisting steel, passivated Srie arospatiale . Goupilles cylindriques, en acier rsistant la corrosion, passives Luft- und Raumfahrt 2 ylinderstif t, aus hochwarmfestem Stahl, passiviert This “Aerospace Series“ Prestandard has been
3、drawn up under the responsibility of AECMA (Association Europenne des Constructeurs de Matriel Arospatial). It is published on green paper for the needs of AECMA-Members. It has been technically approved by the experts of the concerned Technical Committee following comment by the Member countries. S
4、ubsequent to the publication of this prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and signature of the AECMA Standard Checking Centre (NPS) and formal
5、 agreement of the Official Services of the Member countries it will be submitted as a draft European Standard to CEN (European Committee for Standardization) for formal vote. Nota - Extra copies can be supplied by B.N.A.E. - Technopolis 54 - 199, rue Jean-Jacques Rousseau - 921 38 ISSY-LES-MOULINEAU
6、X CEDEX C3 Chairman I Comments should be sent within six months after the date of Dubiication to I Edition approved for publication 1994-07-08 AECMA Technopolis - 175, rue Jean-Jacques Rousseau 921 38 Issy-les-Moulineaux Cedex - FRANCE Mr Arena I I aecma 199d Copyright Association Europeene des Cons
7、tructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CEN PRENx4112 94 3404589 0066250 309 Page 3 prEN 41 12 : 1994 1 Scope This standard specifies the characteristics of parallel pins, in corrosio
8、n resisting steel, passivated, for aerospace applications. 2 Normative references EN 2000 Aerospace series - Quality assurance - EN aerospace products - Approval of the quality system of manufacturers EN 2424 Aerospace series - Marking of aerospace products 1) EN 2465 Steel FE-PA1 1 - Softened - Bar
9、s De I 100 rnm - Aerospace series 1) EN 251 6 Aerospace series - Passivation of corrosion resistant steels and decontamination of nickel base alloys 2) 3 Required characteristics 3.1 See figure 1 and tables 1 and 2. Dimensions and tolerances are expressed in millimetres and apply after surface treat
10、ment. Configuration - Dimensions - Masses 3.2 Material EN 2465 3.3 Surface treatment EN 2516 1) Published as AECMA Standard at the date of publication of this standard 2) In preparation at the date of publication of this standard Previous page is blank Copyright Association Europeene des Constructeu
11、rs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,- CEN PREN*4LL2 94 3404589 0066253 245 O1 4 020 Page 4 prEN 41 12 : 1994 0,23 1,4 03 2 y ;si Values in micrometres apply prior to surface treatment. 04
12、0 050 II I 0,6 4 0,75 5 Figure 1 Table 1 080 1 O0 Diameter C D 1 code 1 max. 1 h8 12 8 13 10 I 025 I 0,4 I 2,5 I 030 I 0,45 I 3 I 060 I 0,9 I 6 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networkin
13、g permitted without license from IHS-,-,-CEN PREN*4L12 94 m 3404589 00bb252 LB1 m Diameter code Page 5 prEN 41 12 : 1994 014 020 025 030 040 050 060 080 100 Table 2 Length * Mass 1 * + 0,5 O 006 I 6 I 0,08 I 0,15 0,23 I 0,33 008 I 8 I 0,11 I 0,19 0,31 I 0,44 0,14 0,25 * 1,38 2,2 2,85 3,29 0,54 O1 4
14、O1 6 I 0,22 I 0,39 0,62 I 0,89 1,58 I 2,5 3,73 I 018 I 18 I 0,92 I 1,33 5,50 I 9/89 I 15,6 I +I O 028 I 28 I 3,16 335 040 I 40 I 3/95 I 6,2 9,08 I 16,2 I 25,5 I 045 I 45 I q-q- + 1,5 44,l 1) Approximate values (kg/l O00 pieces), calculated on the basis of 7,8 kg/dm3, given for information purposes o
15、nly 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-,-,-Page 6 prEN 41 12 : 1994 Description block 4 Designation EXAMPLE : Identity block 16 - NOTE : If ne
16、cessary, the code 19005 shall be placed between the description block and the identity block. 5 Marking EN 2424, style G, plus quantity (mass or number) 6 Quality assurance EN 2000 7 Packaging and labelling 7.1 Packaging It shall prevent any damage or corrosion occuring during handling and transport
17、ation. Each package shall only contain screws of the same identity block, and taken from the same inspection batch. 7.2 Labelling Each package shall bear a label on which the identity block, quantity, production batch number and inspectors stamp have been recorded. 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-,-,-
