SIST EN 2602:2006
(Main)Aerospace series - Ports for adaptors, threaded, with lockring - Geometric configuration
Aerospace series - Ports for adaptors, threaded, with lockring - Geometric configuration
This standard specifies the dimensional characteristics of ports for the adaptors, threaded, with lockring, assembly with elastomer O ring, for aerospace applications.
This standard applies to all adaptors with lockring whose port end is defined by EN 2603.
Luft- und Raumfahrt - Einschraublöcher für gerade Einschraubverschraubungen mit Sicherungsring - Konstruktionsblatt
Diese Norm legt die Maße von Einschraublöchern für gerade Einschraubverschraubungen mit Sicherungsring und Elastomer O Ring zur Verwendung in der Luft- und Raumfahrt fest.
Diese Norm gilt für alle Einschraublöcher für gerade Einschraubverschraubungen mit Sicherungsring, deren Einschraubzapfen in EN 2603 festgelegt ist.
Série aérospatiale - Orifices pour raccords droits, filetés, avec bague de sécurité - Configuration géométrique
Aeronavtika – Vhodi za adapterje, z navojem, z zaklepnim obročkom – Geometrijski načrt
General Information
- Status
- Published
- Publication Date
- 31-Aug-2006
- Technical Committee
- I13 - Imaginarni 13
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Sep-2006
- Due Date
- 01-Sep-2006
- Completion Date
- 01-Sep-2006
Relations
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Referred By
SIST EN 2607:2006 - Aerospace series - O-rings for adaptors, threaded, with lockring - Survey - Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
Overview
SIST EN 2602:2006 defines the dimensional characteristics of ports designed for threaded adaptors with lockring assemblies using elastomer O-rings, specifically for aerospace applications. Developed under the European aerospace series, this standard ensures compatibility and interchangeability for adaptors whose port ends comply with EN 2603. This standard is essential for manufacturers, designers, and engineers in the aerospace sector seeking to ensure reliable connections and standardized interface geometries for fluid systems.
Key Topics
- Dimensional Specifications: Details the required geometric configuration and dimensions for ports intended for threaded adaptors with lockring, ensuring precision and compatibility across aerospace fluid systems.
- Assembly with Elastomer O-Ring: Standardizes the port geometry for sealing applications using elastomer O-rings, contributing to leak-proof and resilient assembly for aerospace hydraulic and pneumatic circuits.
- Port End Definition: Applies exclusively to adaptors with lockring whose port end follows the specifications set in EN 2603.
- Reference to Related Standards: Specifies connections to other standards like ISO 5855 series for MJ threads and further European standards detailing interface geometries for different adaptor angles (e.g., EN 2604, EN 2605, EN 2606).
- Surface Roughness Requirements: Ensures consistent and quality surface finishes as required by aerospace applications, supporting durability and effectiveness in demanding environments.
Applications
- Aerospace Hydraulic and Pneumatic Systems: Widely used in the design and manufacturing of aircraft and spacecraft fluid distribution networks, where standardized port dimensions support reliability and ease of maintenance.
- Manufacturing of Adaptors and Components: Ensures that manufacturers produce compatible parts that meet international quality and performance benchmarks, reducing risk of mismatches or fluid leaks.
- Design Engineering: Assists engineers in specifying, designing, and integrating fluid port interfaces within complex aerospace assemblies by providing unified geometric and assembly criteria.
- Maintenance, Repair, and Overhaul (MRO): Standardization simplifies the procurement and replacement of adaptors, supporting efficient MRO activities within aerospace fleets.
- Quality Control and Inspection: Provides a reference for verifying port dimensions, thread characteristics, and surface finishes to ensure adherence to strict aerospace quality requirements.
Related Standards
- EN 2603: Defines the port ends for adaptors, threaded, with lockring - essential for full compatibility with EN 2602 requirements.
- EN 2604, EN 2605, EN 2606: Specify interface geometries for 8°30', 24°, and 60° adaptors, respectively, broadening the scope of compatible applications.
- ISO 5855-1, ISO 5855-3: Address general requirements and limit dimensions for MJ threads used in aerospace fluid systems.
- Broader Aerospace Series: SIST EN 2602:2006 is part of a comprehensive suite of standards facilitating harmonized designs and manufacturing across the European aerospace industry.
Summary
SIST EN 2602:2006 plays a critical role in the aerospace industry by standardizing the dimensional and geometric requirements for ports for threaded adaptors with lockring. Through harmonized specifications, this standard enhances component compatibility, facilitates efficient system integration, and supports robust quality assurance for aerospace fluid systems. By referencing and aligning with related European and international standards, it assures global applicability and practical value for stakeholders across the aerospace supply chain.
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Frequently Asked Questions
SIST EN 2602:2006 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Aerospace series - Ports for adaptors, threaded, with lockring - Geometric configuration". This standard covers: This standard specifies the dimensional characteristics of ports for the adaptors, threaded, with lockring, assembly with elastomer O ring, for aerospace applications. This standard applies to all adaptors with lockring whose port end is defined by EN 2603.
This standard specifies the dimensional characteristics of ports for the adaptors, threaded, with lockring, assembly with elastomer O ring, for aerospace applications. This standard applies to all adaptors with lockring whose port end is defined by EN 2603.
SIST EN 2602:2006 is classified under the following ICS (International Classification for Standards) categories: 49.030.99 - Other fasteners. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 2602:2006 has the following relationships with other standards: It is inter standard links to SIST EN 13848-1:2004+A1:2008, oSIST prEN 415-2:2022, SIST EN 2606:2009, SIST EN 3270:2004, SIST EN 2605:2006, SIST EN 3248:2002, SIST EN 2604:2006, SIST EN 2603:2006, SIST EN 2608:2006, SIST EN 2607:2006, SIST EN 3566:2004, SIST EN 4510:2018. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 2602:2006 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2006
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Aerospace series - Ports for adaptors, threaded, with lockring - Geometric configuration
Luft- und Raumfahrt - Einschraublöcher für gerade Einschraubverschraubungen mit
Sicherungsring - Konstruktionsblatt
Série aérospatiale - Orifices pour raccords droits, filetés, avec bague de sécurité -
Configuration géométrique
Ta slovenski standard je istoveten z: EN 2602:2005
ICS:
49.030.99
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 2602
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2005
ICS 49.030.99
English Version
Aerospace series - Ports for adaptors, threaded, with lockring -
Geometric configuration
Série aérospatiale - Implantation des raccords droits Luft- und Raumfahrt - Einschraublöcher für gerade
métriques avec bague de sécurité - Dimensions Einschraubverschraubungen mit Sicherungsring -
Konstruktionsblatt
This European Standard was approved by CEN on 28 October 2005.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 2602:2005: E
worldwide for CEN national Members.
Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Required characteristics .5
4 Designation .8
Foreword
This European Standard (EN 2602:2005) has been prepared by the European Association of Aerospace
Manufacturers - Standardization (AECMA-STAN).
After enquiries and votes carried out in accordance with the rules of this Association, this Standard has re-
ceived the approval of the National Associations and the Official Services of the member countries of AECMA,
prior to its presentation to CEN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by June 2006, and conflicting national standards shall be withdrawn at the
latest by June 2006.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Den-
mark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxem-
bourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the
United Kingdom.
1 Scope
This standard specifies the dimensional characteristics of ports for the adaptors, threaded, with lockring,
assembly with elastomer O-ring, for aerospace applications.
This standard applies to all adaptors with lockring whose port end is define
...