What was found
REMOVED LEFT ELEVATOR FOR HORIZONTAL STAB REMOVAL, WHILE IN STORAGE AT VCV THE HORIZONTAL STABILIZER WAS REMOVED FROM ACFT AND INSTALLED ON ANOTHER AIRCRAFT. WHICH WAS REMOVED FROM A/C 5053 IS CURRENTLY OUT OF PRODUCTION, SO PN D5518000800052 HTP ASSY-EQUIPPED WAS OFFERED TO DAL ALONG WITH THE APPROVAL TO INSTALL. CORRECTIVE ACTION: WHILE IN STORAGE AT VCV THE HORIZONTAL STABILIZER WAS REMOVED FROM AC 5053 AND INSTALLED ON ANOTHER AIRCRAFT. PN D5518000200000 WHICH WAS REMOVED FROM A/C 5053 IS CURRENTLY OUT OF PRODUCTION, SO HTP ASSY-EQUIPPED WAS OFFERED TO DAL ALONG WITH THE APPROVAL TO INSTALL.