The AMPHENOL PCD part M85049/39S11N is a robust and reliable circular connector accessory designed specifically for demanding aerospace and military applications. This durable backshell is engineered to provide excellent strain relief and EMI/RFI protection, ensuring optimal performance and integrity of your electronic systems in harsh environments. Featuring a straight configuration and constructed from high-quality materials, M85049/39S11N is built to meet rigorous industry standards, making it an ideal choice for mission-critical applications where durability and reliability are paramount. Suitable for use in a wide range of challenging conditions, this part guarantees secure and efficient connectivity solutions for your advanced technological needs.