What was found
C6 CHECK - LT AND RT FS 280 LOWER WEB BULKHEADS CORRODED. BLENDED RT IAW SRM 51-21-06-001-001-A01. MAX BLEND .003" DEEP. AREA IS WITHIN LIMITS IAW 53-11-10-201-003-A01. TREATED, PRIMED AND PAINTED IAW SRM 51-21-11-001-001-A01, 51-25-06-001-001-A01 AND 51-25-16-001-001-A01. BLENDED LT WEB IAW SRM 51-21-06-001-001-A01. FOUND WEB CORRODED THROUGHOUT AND OUT OF LIMITS IAW SRM 53-11-10-201-003-A01. REMOVED LT WEB IAW SRM 51-42-06-001-001-A01. LOCATED HOLES IN NEW WEB (PN 670-53-11-052-1) AND INSTALLED IAW SRM 53-11-10-201-003-A01. TREATED, PRIMED AND PAINTED IAW SRM 51-21-11-001-001-A01, 51-25-06-001-001-A01 AND 51-25-16-001-001-A01.