THE FIRST TRUST SPECIAL SITUATIONS TRUST, SERIES 172 TRUST AGREEMENT Dated: November 1, 1996 The Trust Agreement among Nike Securities L.P., as Depositor, The Chase Manhattan Bank, as Trustee and First Trust Advisors L.P., as Evaluator and Portfolio...First Trust Special Situations Trust • November 1st, 1996 • First Trust Special Situtations Trust Series 172
