What was found
AFT FUSELAGE L/H AFT DRAG ANGLE CRACKED. 2/17/20 (PCC) M/A: 1. REMOVED CRACKED DRAG ANGLE IAW CRJ 900 SRM 51-42-13-001-001-A01,51-42-20-001-001-A01,AND 51-42-22-001-001-A01. 02/18/20 C/A: 1. INSTALLED NEW SERVICEABLE DRAG ANGLE IAW CRJ 900 SRM 51-42-13-001-001-A01,51-42-22-001-001-A01,AND 51-42-20-001-001-A01 P/N AV670-21186-003. 02/18/20 M/A: 2. NEW DRAG ANGLE REQUIRES LOCATE AND DRILL. 02/18/20 C/A: 2. LOCATED AND DRILLED NEW DRAG ANGLE IAW CRJ 900 SRM 51-40-11-001-001-A01. 02/18/20 M/A: 3. NEW SERVICEABLE DRAG ANGLE REQUIRES PRIMER AND TOPCOAT. 02/18/20 C/A: 3. PAINTED AFT DRAG ANGLE IAW CRJ 900 SRM 51-25-01-001-001-A01. 02/22/20 (02/26/20 AS)