The 62AT22-3D is a DPDT toggle switch assembly from the 62AT22 series, designed for reliable circuit control. It features a 'Type D' locking lever, which secures the toggle in the center and one extreme (opposite keyway) position, requiring a pull-to-unlock action to change positions. This switch is rated for electrical loads up to 7 A at 28 VDC (resistive) and mounts via a standard 15/32-32 UNS threaded bushing. The unit includes two basic switches and meets the general requirements of MIL-PRF-8805/98. Its robust design and locking feature make it ideal for aerospace (FAA-PMA approved), military, and industrial control panels where preventing accidental actuation is critical.