What was found
(SUPPORT TASK) EXTERIOR SKIN FOR LAV EXHAUST VENT SHOWS SIGNS OF CORROSION. REFER TO N/R: 9827064. REMOVED DAMAGE AT LAV EXHAUST VENT BETWEEN FR69-70 RT, MAX MATERIAL LOSS .010, MAX ALLOWED .004 AND IS OUT OF LIMITS IAW SRM 53-41-11-283-006, REMOVED AND REINSTALLED FWD AND AFT BRACKETS IAW SRM 51-42-11-801, REPAIRED LAV EXHAUST VENT OUTLET SKIN. THIS IS A CATAGORY A REPAIR NO FURTHER ACTION. PAPER DOCUMENT N/R: 9827064. WORK ACCOMPLISHED BY MECHANIC: NESSASSARY IAW SRM 53-41-11-300-004. DATA TRANSCRIBED FROM