EXHIBIT 4.4 PASS THROUGH TRUST AGREEMENTThrough Trust Agreement • February 21st, 2008 • Trinity Industries Inc • Railroad equipment • New York
Contract Type FiledFebruary 21st, 2008 Company Industry Jurisdiction
EXHIBIT 4.1 PASS THROUGH TRUST AGREEMENT Dated as of October 4, 2001Through Trust Agreement • May 13th, 2002 • American Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledMay 13th, 2002 Company Industry Jurisdiction
EXHIBIT 4.1 PASS THROUGH TRUST AGREEMENTThrough Trust Agreement • February 19th, 2002 • Trinity Industries Inc • Railroad equipment • New York
Contract Type FiledFebruary 19th, 2002 Company Industry Jurisdiction
EXHIBIT 4.1 PASS THROUGH TRUST AGREEMENT Dated as of May 24, 2001Through Trust Agreement • November 16th, 2001 • American Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledNovember 16th, 2001 Company Industry Jurisdiction
Exhibit 4.6 PASS THROUGH TRUST AGREEMENT dated as of August 22, 2001Through Trust Agreement • November 7th, 2001 • United Air Lines Inc • Air transportation, scheduled • New York
Contract Type FiledNovember 7th, 2001 Company Industry Jurisdiction
Exhibit 4.2 PASS THROUGH TRUST AGREEMENT Dated as of October 10, 2001Through Trust Agreement • October 11th, 2001 • Southwest Airlines Co • Air transportation, scheduled • New York
Contract Type FiledOctober 11th, 2001 Company Industry Jurisdiction
betweenThrough Trust Agreement • March 15th, 2001 • Calpine Corp • Electric services
Contract Type FiledMarch 15th, 2001 Company Industry
1 EXHIBIT 4.1 FORM OF PASS THROUGH TRUST AGREEMENT Dated as of ____________, 200_Through Trust Agreement • February 26th, 2001 • Atlas Air Inc • Air transportation, nonscheduled • New York
Contract Type FiledFebruary 26th, 2001 Company Industry Jurisdiction
1 EXHIBIT 4.5 PASS THROUGH TRUST AGREEMENT Dated as of December 14, 2000Through Trust Agreement • December 18th, 2000 • United Air Lines Inc • Air transportation, scheduled • New York
Contract Type FiledDecember 18th, 2000 Company Industry Jurisdiction
Exhibit 4.3 ___________________________________________________________________ _____________ PASS THROUGH TRUST AGREEMENT Dated as of September 27, 2000Through Trust Agreement • November 14th, 2000 • Midway Airlines Corp • Air transportation, scheduled • New York
Contract Type FiledNovember 14th, 2000 Company Industry Jurisdiction
Trust Indenture Act Pass Through Trust of 1939 Section Agreement Section ----------------- ----------------- 310(a)(1) 7.08 (a)(2) 7.08 312(a) 3.05; 8.01; 8.02 313(a) 7.06; 8.03 314(a) 8.04(a),(c) & (d) (a)(4) 8.04(e) (c)(1) 1.02 (c)(2) 1.02 (d)(1)...Through Trust Agreement • August 31st, 2000 • America West Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledAugust 31st, 2000 Company Industry Jurisdiction
Trust Indenture Act Pass Through Trust of 1939 Section Agreement Section --------------- ----------------- 310(a)(1) 7.08 (a)(2) 7.08 312(a) 3.05; 8.01; 8.02 313(a) 7.06; 8.03 314(a) 8.04(a),(c) & (d) (a)(4) 8.04(e) (c)(1) 1.02 (c)(2) 1.02 (d)(1)...Through Trust Agreement • August 31st, 2000 • America West Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledAugust 31st, 2000 Company Industry Jurisdiction
EXHIBIT 4.4 PASS THROUGH TRUST AGREEMENT Dated as of July 31, 2000Through Trust Agreement • August 11th, 2000 • United Air Lines Inc • Air transportation, scheduled • New York
Contract Type FiledAugust 11th, 2000 Company Industry Jurisdiction
1 EXHIBIT 4.4 PASS THROUGH TRUST AGREEMENT Dated as of January 28, 2000Through Trust Agreement • May 4th, 2000 • Atlas Air Inc • Air transportation, nonscheduled • New York
Contract Type FiledMay 4th, 2000 Company Industry Jurisdiction
betweenThrough Trust Agreement • December 22nd, 1999 • America West Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledDecember 22nd, 1999 Company Industry Jurisdiction
1 EXHIBIT 4(a)(1) PASS THROUGH TRUST AGREEMENT Dated as of October 1, 1999Through Trust Agreement • October 6th, 1999 • American Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledOctober 6th, 1999 Company Industry Jurisdiction
Trust Indenture Act Pass Through Trust of 1939 Section Agreement Section --------------- ----------------- 310(a)(1) 7.08 (a)(2) 7.08 312(a) 3.05; 8.01; 8.02 313(a) 7.06; 8.03 314(a) 8.04(a),(c) & (d) (a)(4) 8.04(e) (c)(1) 1.02 (c)(2) 1.02 (d)(1)...Through Trust Agreement • February 2nd, 1999 • America West Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledFebruary 2nd, 1999 Company Industry Jurisdiction
Trust Indenture Act Pass Through Trust of 1939 Section Agreement Section --------------- ----------------- 310(a)(1) 7.08 (a)(2) 7.08 312(a) 3.05; 8.01; 8.02 313(a) 7.06; 8.03 314(a) 8.04(a),(c) & (d) (a)(4) 8.04(e) (c)(1) 1.02 (c)(2) 1.02 (d)(1)...Through Trust Agreement • February 2nd, 1999 • America West Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledFebruary 2nd, 1999 Company Industry Jurisdiction
Trust Indenture Act Pass Through Trust of 1939 Section Agreement Section --------------- ----------------- 310(a)(1) 7.08 (a)(2) 7.08 312(a) 3.05; 8.01; 8.02 313(a) 7.06; 8.03 314(a) 8.04(a),(c) & (d) (a)(4) 8.04(e) (c)(1) 1.02 (c)(2) 1.02 (d)(1)...Through Trust Agreement • February 2nd, 1999 • America West Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledFebruary 2nd, 1999 Company Industry Jurisdiction
EXHIBIT 4.1 PASS THROUGH TRUST AGREEMENT Dated as of [ ], 1998Through Trust Agreement • September 28th, 1998 • Us Airways Inc • Air transportation, scheduled • New York
Contract Type FiledSeptember 28th, 1998 Company Industry Jurisdiction
PASS THROUGH TRUST AGREEMENT _____Through Trust Agreement • December 2nd, 1996 • Union Tank Car Co • Railroad equipment • New York
Contract Type FiledDecember 2nd, 1996 Company Industry Jurisdiction
Trust Indenture Act Pass Through Trust of 1939 Section Agreement Section ------------------- ------------------ 310(a)(1) 7.07 (a)(2) 7.07 312(a) 3.09; 8.01; 8.02 313(a) 7.06; 8.03 314(a) 8.04(a) - (c) (a)(4) 8.04(d) (c)(1) 1.02 (c)(2) 1.02 (d)(1)...Through Trust Agreement • November 20th, 1996 • America West Airlines Inc • Air transportation, scheduled • New York
Contract Type FiledNovember 20th, 1996 Company Industry Jurisdiction
EXHIBIT 4.1 MOBIL CORPORATION, MOBIL MARINE FINANCE COMPANY I INC., MOBIL MARINE FINANCE COMPANY II INC., MOBIL LEASE FINANCE COMPANY INC., MOBIL CHEMICAL FINANCE (TEXAS) INC., MOBIL CHEMICAL FINANCE (LOUISIANA) INC., MOBIL PETRORAIL FINANCE INC.,...Through Trust Agreement • October 4th, 1996 • Mobil Marine Finance Co I Inc • Petroleum refining • New York
Contract Type FiledOctober 4th, 1996 Company Industry Jurisdiction