Suffix letter on p/n 4421-8k denotes standard tolerance of 10 pct
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 6645-00-274-5670
NSN 5930-00-753-7890
NSN 5999-00-203-1202
NSN 6105-01-262-6080
NSN 6105-00-295-1596
NSN 6220-00-156-4469
NSN 7035-01-651-4199
NSN 5920-01-356-0431
NSN 6110-01-535-6972
NSN 5935-00-913-1110
NSN 6320-01-160-8578
NSN 5855-00-797-8217
Last Updated: 08/12/2025