Original name current tx 20/6.6a
No other part numbers with same form, fit, and function found.
4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity
4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity
0.410 inches single group mounting slot width, 60.0 hertz single component frequency rating, single phase to single phase single component input-output phase relationship
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
NSN 5855-01-392-3734
NSN 5998-00-066-3541
NSN 5965-00-997-5764
NSN 6145-01-265-8762
NSN 6220-01-340-9522
NSN 6150-00-906-3834
NSN 6145-01-562-3451
NSN 6130-01-142-2698
NSN 5985-01-634-0635
NSN 5975-00-565-7593
NSN 5975-00-419-9812
NSN 5895-00-439-6140
Last Updated: 07/09/2025