ISO INTERNATIONAL STANDARD 8843 Second edition 2005-07-01 AircraftCrimp-removablecontactsfor electrical connectors ldentification system Aéronefs - Contacts a sertir amovibles pour connecteurs électriques-Systemed'identification Referencenumber ISO 8843:2005(E) E'eqr(kijvgf"d"WPG."E"1gpqxc."8"4:226"Ocftf.Urckp"cntkijv @ISO2005 tgugtxgf+*Uwp*Hgd*3:*22.6725"WVE"4246 ISO8843:2005(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The Iso Central Secretariat accepts no liability in this area. AdobeisatrademarkofAdobeSystemsIncorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ? ISO2005 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, ISO's member body in the country of the requester. ISO copyright office Casepostale 56.CH-1211Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii Iso2005-All rights reserved ISO8843:2005(E) Foreword SO(theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with isO, also take part in the work. iso collaborates closely with the InternationalElectrotechnical Commission(IEC)onall mattersof electrotechnical standardization International Standards are drafted in accordance with the rules given in the ISO/lEc Directives, Part 2. International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO8843wasprepared byTechnical Committee ISO/TC20,Aircraft and spacevehicles, Subcommittee SC1, Aerospaceelectricalrequirements. This second edition cancels and replaces the first edition (ISO 8843:1991), which has been technically revised ii E'eqr[tkijgf'd("WPG."E"1gpqxc."8"4:226"Ocftkf.Urckp"cn"tkijiwu"tgugtxgf+"Uwp"Hgd’3:"226725"WVE"4246 int'tnrtnfwoukinni'rwintkInfl INTERNATIONALSTANDARD ISO8843:2005(E) Aircraft Crimp-removable contacts for electrical connectorsldentificationsystem 1 Scope This International Standard establishes a system for identifying crimp-removable contacts for electrical parameters, such as cable size and material. This contact identification system applies, when specified, to IsO standard contacts. The use of the system is contact activeportionand the wiregauge acceptedbythe contact barrel havethe same size.In contacts ofthe crimp barrel. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated document (including any amendments)applies. Iso 2635,Aircraft -Conductors forgeneralpurpose aircraft electrical cables and aerospace applications- Dimensions and characteristics IEC60062,Markingcodesforresistorsandcapacitors 3 Identification system 3.1Contacts shall be identified by two colour bands having a nominal width of one millimetre, as shown in Figure 1 and Table 1. The two colour bands identify the following characteristics: band No. 1 defines the size of the active portion of the contact and indicates the contact insert