BS EN 4710-05:2015 pdf download – Aerospace series — Quick release fastening systems for non-structural applications Part 05: Spring clamp — Two ways tolerance compensation 1 Scope This European Standard specifies the dimensions, mass, tolerances and static values of catch spring for use in fuselage interior equipment and non-structural or secondary structural area. This European Standard is to be used in conjunction with EN 4710-06 and EN 4710-07 as described in EN 4710-02. The applicable temperature range is -55 °C to 85 °C. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2424, Aerospace series — Marking of aerospace products EN 2516, Aerospace series — Passivation of corrosion resisting steels and decontamination of nickel base alloys EN 4710-01, Aerospace series — Quick release fastening systems for non-structural applications — Part 01: Technical specification EN 4710-02, Aerospace series — Quick release fastening systems for non-structural applications — Part 02: Spring clamp stud combination EN 4710-06, Aerospace series — Quick release fastening systems for non-structural applications — Part 06: Stud – quick-release and locking EN 4710-07, Aerospace series — Quick release fastening systems for non-structural applications — Part 07: Retaining grommet EN 10132-4, Cold rolled narrow steel strip for heat treatment — Technical delivery conditions — Part 4: Spring steels and other applications EN 10151, Stainless steel strip for springs — Technical delivery conditions EN 22768-1:1993, General tolerances — Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989) EN 22768-2:1993, General tolerances — Part 2: Geometrical tolerances for features without individual tolerance indications (ISO 2768-2:1989) DIN 50979, Metallic coatings — Electroplated coatings of zinc and zinc alloys on iron or steel with supplementary Cr(VI)-free treatment 3 Requirements 3.1 Configuration, dimensions, tolerances and mass The configuration, dimensions, tolerances and mass shall conform to Figure 1 and Table 1. Tolerances not specified, shall be in accordance with ISO 2768-mK (EN 22768-1:1993 and EN 22768-2:1993). Dimensions are unless otherwise specified per manufacturer’s option.BS EN 4710-05 pdf download.

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