MIL-DTL-38999/26WG41SN is a high-performance circular connector designed for harsh environments, meeting stringent military specifications. Featuring a straight plug configuration with 41 removable crimp contacts, this connector ensures reliable and secure electrical connections in demanding applications. With a gold contact plating, it offers excellent conductivity and corrosion resistance, while its cadmium olive drab finish provides added durability. The aluminum shell construction, in shell size 21 and insert arrangement G41, guarantees robustness and EMI/RFI shielding. Engineered for service class W, with a wide operating temperature range from -65°C to 175°C, this connector is suitable for aerospace, defense, and other mission-critical industries. Despite not being RoHS-compliant, its Boeing BACC approval and high reliability make it a trusted choice for hi-rel environments.