The young Magpies were due to host the Terriers at Whitley Park on Wednesday, 13th February, with kick-off set to take place at 7.30pm (GMT) but the last-eight encounter has been called off due to a power failure in the area.
The winner of the tie will face an away trip to Ashington, who compete in the Northern Premier League Division One East, in the semi-final stages.
A new date for the cup clash will be confirmed on nufc.co.uk in due course.