Manufactured For General Electric Runout Matrix Double-F inscription (one F super-imposed on another F) Matrix / Runout: PGE-003 Side 1 (Label A) Matrix / Runout: PGE-003 Side 2 (Label B) Matrix / Runout: PGE 003 A M1 FF (Runout A Stamped, except FF Etched) Matrix / Runout: PGE 003 B M1 FF (Runout B Stamped, except FF Etched)