1、ASD STANDARD NORME ASD ASD NORM prEN 4008-017 Edition P1 November 2005 PUBLISHED BY THE AEROSPACE AND DEFENSE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 763 3565 - www.asd-stan.orgICS: Descriptors: ENGLISH VERSION Aerospace
2、 series Elements of electrical and optical connection Crimping tool and associated accessories Part 017: Head for crimping tool M22520/4-01 Product standard Srie arospatiale Organes de connexion lectrique et optique Outils de sertissage et accessoires associs Partie 017 : Positionneur pour pince ser
3、tir M22520/4-01 Norme de produit Luft- und Raumfahrt Elektrische und optische Verbindungselemente Crimpwerkzeug und zugehriges Zubehr Teil 017: Positionierer fr Crimpzange M22520/4-01 Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The Aerospac
4、e and Defense Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industry. It has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard, the technical con
5、tent shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and review by users and formal agreement of ASD-STAN, it will be submitted as a draft European Standard (prEN) to CEN (European Committ
6、ee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implement the EN at national level by giving the EN the status of a national standard and by withdrawing any national standards conflicting with the EN. Edition approved f
7、or publication 30 November 2005 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2005 by ASD-STAN prEN 4008-017:20052 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical Domain. After inquiries
8、 and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publication. Contents Page 1 Scope .3 2 Normative references .3 3 Terminology 3 4 Required characteristics3 4.1 Description 3 4.2 Dimensions and mass4
9、4.3 Material, surface treatment5 5 Designation .5 6 Marking 5 7 Technical specification 5 prEN 4008-017:2005 3 1 Scope This standard specifies the characteristics for the head used with M22520/4-01 crimping tool to crimp electrical contact according to EN 4008-002. 2 Normative references This Europe
10、an Standard incorporates by dated or undated reference provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications ap
11、ply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. EN 2591-100, Aerospace series Elements of electrical and optical connection Test methods Part 001 : General 1) EN 4008-001, Aerospace
12、 series Elements of electrical and optical connection Crimping tools and associated accessories Part 001 : Technical specification 1) EN 4008-002, Aerospace series Elements of electrical and optical connection Crimping tools and associated accessories Part 002 : List of product standards 1)MIL-C-225
13、20/4-01, Crimping tools, contact, electric, hand for shielded outer contacts 2)3 Terminology See EN 2591-100. 4 Required characteristics 4.1 Description Orientation of the head on the crimping tool is provided by a locating pin on the head. Securing of the head on the crimping tool is provided by tw
14、o socket cap head captive screws on the head (see figure 1). The appropriate longitudinal positioning of the contact with respect to the crimping tool indenters is performed by the contact butting against a shoulder on the central part bore. Locator shall be fitted with a spring having a (210 20) N.
15、m-1 springstiffness. 1)Published as AECMA Prestandard at the date of publication of this standard. 2)Published by : Department of Defence (DOD), the Pentagon, Washington D.C.20301 USA. prEN 4008-017:20054 4.2 Dimensions and mass Dimensions of positioner are given in figure 1. Mass: 70 g max. Dimensi
16、ons and tolerances are given in millimetres. General tolerances: 0,25 mm Key 1 1,57 0,05 3,17 protusion 3 3,55 hex socket head cap screw 32 UNC 2A 2 Stamp on this surface 2,38 high EN 4008 4 Sring retainer blue anodize a EN 4008-017 use with M2250/4-01 Basic tool Outer pin and socket EN 3155-028 Fig
17、ure 1 prEN 4008-017:20055 4.3 Material, surface treatment Positioner body : aluminium alloy, color blue Positioner locator : stainless steel Not applicable 5 Designation EXAMPLE: Description block Identity block POSITIONER EN 4008-017 Number of this standard NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. 6 Marking See figure 1. 7 Technical specification See EN 4008-001.
