What was found
CORROSION ON FLOOR SUPPORT AT FWD CABIN BS330 LBL11. MARKED. / [01] UPDATED MEASUREMENTS LIST.;[02] DAMAGE EVALUATION; ORIGINAL THICKNESS .080. <BR>CORROSION MATERIAL LOSS MEASURES (.022) FOUND TO BE OUT OF LIMITS AS PER SRM 53-10-04-0I-1.;[03] UPDATING TO ADD TOOL ID.<BR>DEPTH GAUGE:<BR>TOOL ID:ATS2678<BR>S/N: UNKNOWN<BR>DUE: 04/2023<BR><BR>DIAL CALIPER 6':<BR>TOOL ID:NCX000336<BR>S/N: UNKNOWN<BR>DUE: 06/2023;[04] VERIFIED;[05] LOCATED AND MATCH DRILLED NEW INTERCOSTAL REPLACEMENT IN ACCORDANCE WITH SRM 51-40-05-0G-0.;[06] VERIFIED;[07] SRM 53-10-04-OI-1 IS APPLICABLE FOR ALLOWABLE DAMAGE.;[08] VERIFIED APPLICABILITY OF SRM 53-10-04-OI-1;[09] LOCATED AND MATCH DRILLED NEW INTERCOSTAL REPLACEMENT IN ACCORDANCE WITH SRM 51-40-05-0G-0 AND DRAWING: 141A5410.;[10] VERIFIED STEP 9;[11] VERIFIED CORRECTIVE ACTIONS 2; 3; 7; 9.<BR>OK TO INSTALL;[12] INSTALLED NEW INTERCOSTAL; PICKED UP FLOORBOARD HOLES AND INSTALLED NEW NUTPLATES IAW SRM 51-40-02-0G-0; 141A5410; IAW 51-40-05; SRM 51-40-10-2R-0 AND DRAWING 141A5410.;[13] VERIFIED;[14] RII VERIFIED CORRECTIVE ACTION ITEM 12-13.;[15] ALL STEPS COMPLETE; CARD COMPLETE. MEASUREMENT FIELD ITEM 18 REQUIRES THICKNESS REMAINING NOT N/A; ITEM 22 REQUIRES 'MINOR' REPAIR NOT N/A.;[16] UPDATED ITEM 22 OF CHART;[17] CERTIFY;[18] COMPLETE;[19] CORRECTED P/N;[20] CERTIFY;[21] VERIFIED MEASUREMENT TABLE.