"P/N NOT TO BE PROCURED; P/N TAKEN OFF ENGINE AND PUT INTO SUPPLY THEN REWORKED UP TO P/N 753538 (01-160-6504); DEPENDING ON REPAIR IT WILL GET ASSIGNED A DIFFERENT P/N; IF THIS P/N HAS CRACKS IN THE TIE ROD HOLES WILL BE ASSIGNED P/N 784473; IF THIS ITEM HAS NOCRACKS, IS REWORKED TO P/N 774659"