Here we look back at the memorable day with both match and fan pictures. And to think the mighty Newcastle United only took 6,000 supporters to the Stadium of Light for their third round clash last weekend.
For more nostalgic photos of fan-tastic Poolies, click here.
1. Setting the scene
Hopes were high that Hartlepool United, then challenging for promotion from the third tier, could cause a shock at Sunderland in their third round clash at the Stadium of Light. Photo: LH
2. What about the hosts?
Sunderland were only a division higher following their relegation from the Premier League in 2003. Photo: LH
3. Ready for action
Neale Cooper's side are roared onto the pitch. Photo: LH
4. Hat'll do nicely
A Poolie sports the club's colours at the Stadium of Light. Photo: LH