MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged and reliable performance for demanding applications. This series features wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, providing versatility for various installation needs. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate a wide range of contact configurations, including M39029 removable crimp contacts. Constructed from durable aluminum with a cadmium olive drab finish, they ensure conductivity and environmental resistance. Rated for temperatures ranging from -65°C to 175°C, and with a service rating of I, they are suitable for military and aerospace use. The 18-contact, size 20 (18) configuration, featuring gold-plated sockets, guarantees reliable signal transmission in critical systems. Boasting a service class detail of cadmium olive drab plated aluminum shell (conductive), these connectors meet stringent military specifications for performance and reliability.
