ZYCON CORP

Q: Sep 30 1996

Q: Aug 14 1996

1,2,7

4,7

Current report pursuant to Section 13 or 15(d)

4,7

5,7

Current report pursuant to Section 13 or 15(d) (amendment)

Current report pursuant to Section 13 or 15(d) (amendment)

Current report pursuant to Section 13 or 15(d)

Certification of termination of registration of a class of securities (Section 12(g))

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

HADCO ACQUISITION CORP

HADCO ACQUISITION CORP

HADCO ACQUISITION CORP

HADCO ACQUISITION CORP

ZYCON CORP