What issue did Hulk battle Onslaught?

Can someone help on what issue it was that the Hulk battled Onslaught and cracked his armor open?

ANYONE????

I cant remember the exact issue number but this is what happend:
everyone fights onslaught and figures out they can hurt him Onslaught wants someone to crack his armor so he can become pure energy (hes leading them on...they think they may be winning but he just wants someone to break his armor) so he allows hulk to do it.
hulk didnt beat him or anything he just fell for onsloaghts trick.

Actually, Hulk defeated onslaught.

Once Onslaught was destroyed everyone rushed into his energy form defeating him.

He didn't "allow" Hulk to destroy his physical form. He could have "allowed" Spiderman to destroy his armor. Hulk became strong enough to rip him apart.