View the list of Sample Business Letters Discharge of Security Interest Disclaimer: Be aware that some of these sample letters have legal, financial, or other implications. If you are not sure about the use of any letter, consult with an appropriate professional first. Discharge of Security Interest DISCHARGE OF SECURITY INTEREST FOR VALUE RECEIVED, the undersigned does hereby release and discharge a certain security interest issued by _, (Debtor) to the undersigned dated _, 19_. This document ___ shall ___ shall not (check one) constitute a discharge of any obligation for which said security interest was granted. Signed this _ day of _, 19_. ______________________________ Secured Party