Contractor's suggested name: variac assembly
No other part numbers with same form, fit, and function found.
A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes transformer (1), pulse.
NSN 5905-01-074-6013
NSN 6145-00-199-2284
NSN 6105-00-899-3812
NSN 6110-00-508-5892
NSN 6610-00-107-1944
NSN 2925-01-458-5808
NSN 5925-00-446-2464
NSN 5935-01-094-6372
NSN 2925-01-360-3575
NSN 5965-01-184-2477
NSN 2925-01-230-8057
NSN 5905-00-144-8471