DIN EN 3777:2011-02 Aerospace series - Pins, quick release, single and double acting - Technical specification; German and English version EN 3777:2010
2011DIN EN 3777:2011-02 Aerospace series - Pins, quick release, single and double acting - Technical specification; German and English version EN 3777:2010
2011DIN EN 3777:2011 Aerospace series - Pins, quick release, single and double acting - Technical specification; German and English version EN 3777:2010