NSN 4920-00-977-3383

Inc 16898 cancelled/replaced by ,inc 52152, fiig a522l0, app-key ,inc 52151, fiig a522l0, app-key ,inc 52150, fiig a522l0, app-key ,inc 52149, fiig a522l0, app-key ,inc 52050, fiig a23900, app-key a , on 041996 a device designed to increase, decrease and/or reverse the rotation between the drive and driven shaft or shafts. It may or may not include the shifting control mechanism which changes ratios and/or direction of rotation. Excludes transmission, cross-drive; and transmissions with controlled differentials.