e lien and security interest of this Mortgage, in substitution for the Engine with respect to which such Event of Loss occurred, substitute another General Electric CF6-50C2 engine (or engine of the same manufacturer of an improved model and suitable for installation and use on an Airframe or such other engine acceptable

e lien and security interest of this Mortgage, in substitution for the Engine with respect to which such Event of Loss occurred, substitute another General Electric CF6-50C2 engine (or engine of the same manufacturer of an improved model and suitable for installation and use on an Airframe or such other engine acceptable

e lien and security interest of this Mortgage, in substitution for the Engine with respect to which such Event of Loss occurred, substitute another General Electric CF6-50C2 engine (or engine of the same manufacturer of an improved model and suitable for installation and use on an Airframe or such other engine acceptable

e lien and security interest of this Mortgage, in substitution for the Engine with respect to which such Event of Loss occurred, substitute another General Electric CF6-50C2 engine (or engine of the same manufacturer of an improved model and suitable for installation and use on an Airframe or such other engine acceptable