This standard specifies the dimensional characteristics of the port ends for adaptors, threaded, with lockring,
assembly with elastomer O-ring, for aerospace applications.
This standard applies to all port ends for adaptors, threaded, with lockring installed in parts defined by
EN 2602 and from EN 2607.
BS EN 2603:2005 Referenced Document
EN 2602 Aerospace series - Ports for adaptors, threaded, with lockring - Geometric configuration*, 2024-04-18 Update
EN 2604 Aerospace series - 8° 30' interface for adaptors, threaded, with lockring - Geometric configuration*, 2024-04-18 Update
EN 2605 Aerospace series - 24° interface for adaptors, threaded, with lockring - Geometric configuration*, 2024-04-18 Update
ISO 5855-1 Aerospace - MJ threads - Part 1: General requirements
ISO 5855-3 Aerospace - MJ threads - Part 3: Limit dimensions for fittings for fluid systems
BS EN 2603:2005 history
2006BS EN 2603:2005 Aerospace series - Port ends for adaptors, threaded, with lockring - Geometric configuration