BS ISO 19631:2015
Current
The latest, up-to-date edition.
Aerospace series. Tube fittings for fluid systems, 5 080 psi (35 000 kPa). Qualification specification
Hardcopy , PDF
English
30-09-2015
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
Introduction
1 Scope
2 Normative references
3 Requirements
Annex A (normative) - Equivalent materials and
processes
Bibliography
Defines performance and quality requirements for the qualification and manufacture of standard tube fittings to ensure reliable performance in aircraft hydraulic 5080 psi (35000 kPa) systems.
| Committee |
ACE/69
|
| DevelopmentNote |
Supersedes 12/30237808 DC. (09/2015)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies performance and quality requirements for the qualification and manufacture of standard tube fittings to ensure reliable performance in aircraft hydraulic 5080 psi (35000kPa) systems.
This International Standard specifies baseline criteria for the design and manufacture of system fittings that are qualification tested on engines.
This International Standard covers fittings from size –04 to –20 used for the following:
separable/permanent pipe end fittings;
permanent connection fittings;
separable connection fittings.
This International Standard covers fittings of the temperature types and pressure classes specified in ISO6771.
| Standards | Relationship |
| ISO 19631:2015 | Identical |
| ISO 4287:1997 | Geometrical Product Specifications (GPS) — Surface texture: Profile method — Terms, definitions and surface texture parameters |
| ISO 2685:1998 | Aircraft — Environmental test procedure for airborne equipment — Resistance to fire in designated fire zones |
| ISO 10583:1993 | Aerospace fluid systems — Test methods for tube/fitting assemblies |
| ISO 6771:2007 | Aerospace — Fluid systems and components — Pressure and temperature classifications |
| ISO 6772:2012 | Aerospace — Fluid systems — Impulse testing of hydraulic hose, tubing and fitting assemblies |
| ISO 7257:2016 | Aircraft Hydraulic tubing joints and fittings Rotary flexure test |
| ISO 7137:1995 | Aircraft — Environmental conditions and test procedures for airborne equipment |
| ISO 3161:1999 | Aerospace — UNJ threads — General requirements and limit dimensions |
| ISO 8575:2016 | Aerospace — Fluid systems — Hydraulic system tubing |
| ISO 6773:1994 | Aerospace Fluid systems Thermal shock testing of piping and fittings |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.