42 Pa.C.S. § 5324: Assistance to tribunals and litigants outside this Commonwealth with respect to service.

(a) General rule.--A court of record of this Commonwealth may order service upon any person who is domiciled or can be found within this Commonwealth of any document issued in connection with a matter in a tribunal outside this Commonwealth. The order may be made upon application of any interested person or in response to a letter rogatory issued by a tribunal outside this Commonwealth and shall direct the manner of service.

(b) Court order not necessary.--Service in connection with a matter in a tribunal outside this Commonwealth may be made within this Commonwealth without an order of court.

(c) Effect on recognition of order.--Service under this section does not, of itself, require the recognition or enforcement of an order rendered outside this Commonwealth.