M902-2041 is a compression nut assembly for TE Connectivity's HD10 series backshell connectors, engineered to secure and seal cables ranging from 0.187" to 0.300" in diameter. The nut features a threaded interface (0.750"-18 UNEF-2B) and is constructed from PCP/BTT material, providing reliable mechanical coupling and environmental sealing for harsh operating conditions. It is rated for continuous operation across a temperature range of -40°C to +134°C, making it suitable for automotive, aerospace, and industrial applications requiring robust connector assemblies. The compression nut is compatible with multiple HD10 backshell variants (M902-2131, M902-2161, and M902-2191) and weighs 6.34 grams, offering a lightweight yet durable solution for field-installable connector terminations.