No other part numbers with same form, fit, and function found.
A device which includes a sphere mounted in a small open-topped box. The sphere is hand-operated by rotating it in a backward, a forward, or a sideway direction while maintaining the device in a fixed location. The movement of the sphere generates a signal which may be used to move a cursor and/or tracking symbol on the face of a display, such as a cathode ray tube; to input data into an electronic system; and/or to control the operation of a system. It may or may not include additional input devices, such as switches or variable resistors.
Classification: Adp input/output units, nesoi
NSN 5975-01-354-0639
NSN 6610-00-897-5680
NSN 5915-01-501-2590
NSN 6645-01-391-3499
NSN 5905-01-620-3226
NSN 6320-01-176-8367
NSN 5905-00-942-9732
NSN 6110-00-116-5514
NSN 5990-00-985-1334
NSN 5855-01-165-6361
NSN 5920-00-577-4716
NSN 6135-01-506-4791