The ability to withstand extreme temperatures is vital for aerospace components, including electrical fittings. BS EN 3645-004 is a European Standard that discusses square flange receptacle connectors in their operating temperature for aerospace applications.
BS EN 3645-004 is part four of BS EN 3645 and specifies the characteristics of square flange hermetic receptacles in the family of circular electrical connectors with triple start threaded coupling. It applies to models in Table 3. The contacts are unremovable and soldered termination. For plugs and protective covers, see BS EN 3645-008, BS EN 3645-011, BS EN 3645-012 and BS EN 3645-006 respectively. These connectors are derived from and interchangeable with model Y in specification MIL-DTL-38999/21.
BS EN 3645-004 on square flange receptacle connectors for aerospace is useful for:
Aerospace components need to meet the highest quality standards to endure the harsh conditions that they are subjected to. BS EN 3645-004 provides you with terms and definitions, required characteristics, designation, marking and technical specifications. BS EN 3645-004 also provides you with descriptions of different models along with labelled illustrations.
Using BS EN 3645-004 guidelines contributes to simple operation, short installation time and low power consumption for aerospace applications. BS EN 3645-004 guidelines help you to design and manufacture or source high-quality cables that can withstand a variety of temperatures and are long-lasting.
BS EN 3645-004 ensures the reliability of the aerospace equipment. This contributes to the safety of those onboard
EN 3645-004:2006