210 Pa. Code Rule 4003
The notice of appeal required by Pa.R.A.P. 4002 shall be filed within the following time periods:
(b) A notice of interlocutory appeal shall be filed within three days of the date of the order or ruling being appealed.
Official Note
The judgment of court-martial in paragraph (a) becomes final upon the exhaustion or waiver of the administrative review process provided in Chapter 59 of the Code.