What was found
AFT CARGO BAY INTERCOSTAL UNDER FLOOR TO SIDEWALL SUPPORT IS CRACKED AT BS 927-947 RBL 20<[01] NO ALLOWABLE DAMAGE LIMITS IN SRM<BR>REPAIR BY REPACEMENT IAW SRM 51-10-02-0G-0 PARAGRAPH # 9<BR><BR>REMOVED INTERCOSTAL UNDER FLOOR TO SIDEWALL SUPPORT<BR>AFT CARGO BAY. AT BS 927-947 RBL 20<BR>IAW SRM 51-40-02.;[02] LOCATED AND DRILLED INTERCOSTAL<BR>UNDER FLOOR TO SIDEWALL SUPPORT AFT CARGO BAY AT<BR>BS927 - BS947 RBL 20 P/N 147A7500-22 AND DWG 147A7500<BR>IAW SRM 51-40-05; OK TO INSTALL;[03] VERIFIED CORRECTIVE ACTIONS 1 AND 2.<BR>OK TO INSTALL;[04] INSTALLED INTERCOSTAL UNDER FLOOR TO SIDEWALL SUPPORT <BR>AFT CARGO BAY AT BS927 - BS947 RBL 20<BR>P/N 147A7500-22 AND DWG 147A7500;[05] VERIFIED CORRECTIVE ACTION #4.<BR>VERIFIED MEASUREMENTS.