1、ASD STANDARD NORME ASD ASD NORM prEN 4008-008 Edition P 2 April 2010 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATIONAvenue de Tervuren, 270 - B-1150 Brussels - Tel. 32 2 775 8126 - Fax. 32 2 775 8131 - www.asd-stan.orgICS: Supersedes edition P 1 of September
2、 1997 and will supersede EN 4008-008:2006 Descriptors: ENGLISH VERSION Aerospace series Elements of electrical and optical connection Crimping tools and associated accessories Part 008: Positioner for crimping tool M22520/7-01 Product standard Srie arospatiale Organes de connexion lectrique et optiq
3、ue Outils de sertissage et accessoires associs Partie 008 : Positionneur pour pince sertir M22520/7-01 Norme de produit Luft- und Raumfahrt Elektrische und optische Verbindungselemente Crimpwerkzeug und zugehriges Zubehr Teil 008: Positionierer fr Crimpzange M22520/7-01 Produktnorm This “Aerospace S
4、eries“ Prestandard has been drawn up under the responsibility of ASD-STAN (The AeroSpace and Defence 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 followin
5、g member comments. Subsequent 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 review by users and formal agreement of ASD-
6、STAN, it will be submitted as a draft European Standard (prEN) to CEN (European Committee 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 standar
7、d and by withdrawing any national standards conflicting with the EN. Edition approved for publication 30 April 2010 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2010 by ASD-STAN prEN 4008-008:2010 (E) 2 Contents Page Foreword2 1 Scop
8、e 3 2 Normative references 3 3 Terms and definitions .3 4 Required characteristics.3 5 Designation 5 6 Marking .5 7 Technical specification .5 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical Domain. After inquiries and votes carried out in accordance w
9、ith the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publication. prEN 4008-008:2010 (E) 3 1 Scope This standard specifies the characteristics for the positioner used with the M22520/7-01 crimping tool to crimp electrical contacts according t
10、o EN 4008-002. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated refer-ences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2591-10
11、0, Aerospace series Elements of electrical and optical connection Test methods Part 100: General EN 4008-001, Aerospace series Elements of electrical and optical connection Crimping tools and associated accessories Part 001: Technical specification EN 4008-002, Aerospace series Elements of electrica
12、l and optical connection Crimping tools and associated accessories Part 002: List of product standards MIL C-22520/7-01, Crimping tools, terminal, hand, wire termination for wire barrel sizes 16 through 28 1)3 Terms and definitions For the purposes of this standard, the terms and definitions given i
13、n EN 2591-100 apply. 4 Required characteristics 4.1 Description Securing the positioner on the crimping tool is provided by the combined action of the two bayonets and the pressure from the internal spring on the central moving part (locator). The appropriate longitudinal positioning of the contact
14、with respect to the crimping tool indenters is performed by the contact butting against a shoulder on the central part bore. Locator shall be spring loaded so that it depresses by 0,79 mm when a force of (9 4,5) N is applied. 4.2 Dimensions, mass Dimensions of positioner are given in Figure 1. Mass:
15、 30 g max. Dimensions and tolerances are given in millimetres. General tolerances: 0,25 mm 1) Published by: Department of Defense (DoD), http:/www.defenselink.mil/. prEN 4008-008:2010 (E) 4 Detail A For Model 1 DO NOT USE FOR NEW DESIGN Detail A For Model 2 Key 1 Bayonet lock pins 1,07 mm 1,1 mm 2 L
16、ocator in extended position 3 Mark on this surface: Manufacturers name and P/N 4 Mark on this surface: EN 4008-008 or EN4008-008A “use with M22520/7-01 basic tool“ aSee detail A Figure 1 prEN 4008-008:2010 (E) 5 4.3 Material, surface treatment Positioner body: aluminium alloy, colour blue. Positione
17、r ferrule: stainless steel. 5 Designation EXAMPLE Description block POSITIONER Identity block EN4008-008A Standard number Model 1 = none Model 2 = A 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.
