Pass Through Certificates means the pass through certificates issued by any Pass Through Trust (and any other pass through certificates for which such pass through certificates may be exchanged).
Class B Pass Through Trust means the American Airlines Pass Through Trust 2013-1B created pursuant to the Basic Pass Through Trust Agreement, as supplemented by Trust Supplement No. 2013-1B, dated as of the Issuance Date, between the Company and WTC, as Class B Trustee.
Class B-6 Certificates The Certificates designated as “Class B-6” on the face thereof in substantially the form attached hereto as Exhibit A.
Class B Certificates The Class B-1, Class B-2, Class B-3, Class B-4, Class B-5 and Class B-6 Certificates.
Class B Pass-Through Rate As to any Distribution Date, 6.500% per annum.
Class H Certificate means any of the Certificates with a "Class H" designation on the face thereof, substantially in the form of Exhibit A-4 attached hereto, and evidencing a portion of a class of "regular interests" in REMIC III for purposes of the REMIC Provisions.
Class C Certificates Any one of the Class C Certificates executed by the Trustee, and authenticated and delivered by the Certificate Registrar, substantially in the form annexed hereto as Exhibit A-18, representing the right to distributions as set forth herein and therein and evidencing a regular interest in REMIC 4.
Class B-5 Certificates The Certificates designated as “Class B-5” on the face thereof in substantially the form attached hereto as Exhibit A.
Class AA Certificates means Pass Through Certificates issued by the Class AA Pass Through Trust.
Class A Pass Through Trust means the Delta Air Lines Pass Through Trust 2019-1A created pursuant to the Basic Pass Through Trust Agreement, as supplemented by Trust Supplement No. 2019-1A, dated as of the Issuance Date, between Company and U.S. Bank, as Class A Trustee.
Class B-4 Certificates The Certificates designated as “Class B-4” on the face thereof in substantially the form attached hereto as Exhibit A.
Class E Pass-Through Rate With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate.
Class B-1 Certificates All Certificates bearing the class designation of "Class B-1".
Class J Certificate means any one of the Certificates with a "Class J" designation on the face thereof, substantially in the form of Exhibit A-4 attached hereto, and evidencing a portion of a class of "regular interests" in REMIC III for purposes of the REMIC Provisions.
Class A Certificates The Class A-1, Class A-2, Class A-3 and Class A-4 Certificates.
Class B-2 Certificates All Certificates bearing the class designation of "Class B-2".
Class P Certificates All Certificates bearing the class designation of "Class P".
Class A-P Certificate Any one of the Certificates designated as a Class A-P Certificate.
Class A-5 Pass-Through Rate For any Distribution Date, a per annum rate equal to 3.1156%.
Class H Pass-Through Rate With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate.
Class B-2 Pass-Through Rate For the first Distribution Date, 6.850% per annum. As of any Distribution Date thereafter, the least of (1) One-Month LIBOR plus the Class B-2 Margin,
Class A-7 Certificate Any one of the Certificates executed by the Trustee and authenticated by the Trustee or the Authenticating Agent in substantially the form set forth in Exhibit A-7 and Exhibit C hereto.
Class B-3 Pass-Through Rate For the first Distribution Date, 4.120% per annum. As of any Distribution Date thereafter, the least of (1) One-Month LIBOR plus the Class B-3 Margin, (2) the Weighted Maximum Rate Cap and (3) the Available Funds Cap for such Distribution Date.
Class A-PO Certificate Any one of the Certificates executed by the Trustee and authenticated by the Trustee or the Authenticating Agent in substantially the form set forth in Exhibit A-PO and Exhibit C hereto.
Class X Certificates All Certificates bearing the class designation of "Class X".
Class A-1A Certificate means any one of the Certificates with a "Class A-1A" designation on the face thereof, substantially in the form of Exhibit A-1 attached hereto, and evidencing a portion of a class of "regular interests" in REMIC III for purposes of the REMIC Provisions.