Fannie Mae MBSMBSMortgage-Backed Security :

• issued to credit enhance tax-exempt BondsBondsTax-exempt or taxable multifamily revenue bonds, or other tax-exempt or taxable bonds, issued to finance 1 or more Credit Enhancement Mortgage Loan Properties. ; or
• exchanged for BondsBondsTax-exempt or taxable multifamily revenue bonds, or other tax-exempt or taxable bonds, issued to finance 1 or more Credit Enhancement Mortgage Loan Properties. redeemed at MBSMBSMortgage-Backed Security issuance.