A city, borough, town, township or regional police department may amend its ordinance or resolution establishing a police pension fund to provide full-time police officers who have satisfied vesting requirements the option to purchase up to five years of pension service credit for prior part-time or full-time police service provided in a police department.
Pension service credit for prior service with police department
53 Pa.C.S. § 9122, under Municipal Pensions.
53 Pa.C.S. § 9122