American Technical Ceramics Corp Watch

from 10-Q 1 page Mr. Stuart P. Litt Northport Systems, Inc. 215 Scudder Avenue Northport, Ny 11768 Dear Stuart

from 10-Q 1 page Amendment No.1 to the Security Agreement

from 10-Q 1 page Employment Agreement

from 10-Q 1 page Employment Agreement

from 10-Q 1 page Compensation Arrangement

from 10-Q 1 page Consulting Agreement

from 10-Q 1 page Material contract

from 10-K ~5 pages Guaranty and Agreement

from 10-K 1 page Financial Obligation Atce

from 10-K 1 page William Johnson Arrangement

from 10-K 1 page February 8, 2005 Stuart P. Litt Northport Systems, Inc. 215 Scudder Avenue Northport, Ny 11768 Dear Stuart: We Would Like to Extend the January 1, 2004 Consulting Agreement Between American Technical Ceramics and Northport Systems, Inc. for a Period of One Year. the Extended Agreement Would Expire on December 31, 2005. Other Than the One-Year Extension of the Agreement, All Terms of the Agreement Would Remain the Same. if You Agree to Extend the Consulting Agreement Until December 31, 2005, Please Sign This Letter and Return It to My Attention at the Address Below. Yours Truly, /S/Kathleen M. Kelly Kathleen M. Kelly Vice President, Administration Kmk Agreed To: /S/Stuart P. Litt - Stuart P. Litt Date: March 1, 2005

from 10-Q 1 page Director Compensation Arrangements

from 10-Q 1 page Executive Compensation Arrangements

from 10-Q 1 page Litt Consulting Arrangement

from 10-Q 1 page Insetta Compensation Arrangement

from 10-Q 1 page Letter From Gecc

from 10-Q ~5 pages Surety Agreement

from 10-Q ~5 pages Security Agreement

from 10-Q ~10 pages Employment Agreement

from 10-Q ~10 pages Master Security Agreement