FIELD: airborne equipment, in particular, oiling system for supersonic aircraft-borne aviation engine. SUBSTANCE: oil tank has oil intake branch pipe provided with hanger unit with internal flexible member and longitudinal member pivotally secured relative to flange. Such construction allows stresses created by load inertia forces and acting upon inertial oil intake device members to be redistributed. Major part of tensile stresses is taken by longitudinal binding member, and flexural stresses are percepted by flexible member. EFFECT: increased efficiency, enhanced reliability in operation of oil tank and elimination of failures due to breakage of its members. 4 cl, 3 dwg
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