How do I rewrite this query with using CONNECT BY?

Can this query be written in a different way?
The CONNECT BY PRIOR statement has a issue in Informatica.

SELECT corp_plant_cde
  FROM  aqmeq01.tqm_eq_plants p,    
      (SELECT equip_pk
          FROM aqmeq01.tqm_eq_equipment
                  WHERE equip_type_cde = 'PLT'
                  CONNECT BY PRIOR parent_equip_pk = equip_pk
                  start with equip_pk = &equip_pk
          ) e
 WHERE p.equip_pk = e.equip_pk;

Here is a sample data:
"EQUIP_PK"      "PARENT_EQUIP_PK"      "EQUIP_ID"      "EQUIP_TYPE_CDE"
5,033      5,007      WMP      PLT
5,034      5,007      TPS      PLT
5,035      5,007      TTI      PLT
5,007            USST      CPX
5,008      5,007      TXO      PLT
1,014      5,007      LOR      PLT
1,015      5,007      FFT      PLT
5,036      5,007      CHC      PLT