What was found
AIRCRAFT 9563, INITIAL INSPECTION: CRACK ON LH CUSP WEB BTW X54 STA Y=499, X56.5 STA Y= 631, X46 AND STA Y=675 AT CPAX. LT CUSP WEB BTW X54 STA Y=499, X56.5 STA Y=631, X46 AND STA Y=675 AT CPAX WERE REPAIRED IAW SRM 53-00-55-2R PROCEDURE 4 REPAIR 4 FIG. 221 AND SRM 51- 70-01-2R PROCEDURE 2 REPAIR 2. (LP 1648917 - AIRCRAFT WAS GROUNDED)