ISO INTERNATIONAL STANDARD 12277 First edition 2000-09-01 Aerospace Gang channel, self-locking, floating, standard series, with counterbore, classifications: 1 100 MPa (at ambient temperature)/120 C, 1 100 MPa (at ambient temperature)/235 °C and 1 100 MPa (at ambient temperature)/425 °C Dimensions Aéronautique et espace - Bandes a écrous prisonniers, a freinage interne, flottants, série normale, avec chambrage, classifications: 1 100 MPa (a température ambiante)/120 C, 1 100 MPa (a température ambiante)/235 ℃ et 1 100 MPa (a température ambiante)/425 ℃ - Dimensions Reference number ISO 12277:2000(E) Tso @ ISO 2000 No reproduction or networking permited without license from IHS Not for Resale ISO 12277:2000(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 shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In 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. Adobe is a trademark of Adobe Systems Incorporated. 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. @ISO2000 tronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's mem- ber body in the country of the requester. ISO copyright office Case postale 56 · CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 4122 749 09 47 E-mail [email protected] Web www.iso.ch Printed in Switzerland pyhatoganizatSandadizatio @ ISO 2000 - All rights reserved No reproduction or networking permitted without license from IHS Not for Resale ISO 12277:2000(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO mittees.Eachmemberbodyinterestedinasubjectforwhichatechnicalcommitteehasbeenestablishedhasthe righttoberepresentedonthatcommittee.Internationalorganizations,governmentalandnon-governmental,inlial son with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (lEC) on allmatters ofelectrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. patent rights. IsO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 12277 was prepared by Technical Committee ISO/TC 20, Aircraft and space vehicles, Subcommittee SC 4, Aerospace fastener systems. CopyrightIntenational Organization for Standardization served ii Not for Resale ISO 12277:2000(E) Introduction satisfy the requirements of the procurement specification IsO 5858. Copynatntenatinal Organizatinfor Standardization @ ISO 2000 - All rights reserved Nrroductioneworkingemitedwithout licenefrm Not for Resale INTERNATIONAL STANDARD ISO 12277:2000(E) Aerospace Gang channel, self-locking, floating, standard series, with counterbore, classifications: 1 1oo MPa (at ambient temperature)/120 °C, 1 100 MPa (at ambient temperature)/235 C 1 Scope This International Standard specifies the dimensions of standard series gang.channels, with self-locking, floating nuts, with_,counterbore, with MJ threads, of classifications: 1 100 MPa1)/120 °c2), 1 100 MPa1)/235 °c2) 1 100 MPa1)/425 °c2). This International Standard is only applicable to the compilation of aerospace product standards. 2 Normat