What was found
DURING INSPECTION AS PER ALLEGIANT WORK CARD 534143-01-3-001 , UPPER FUSELAGE FROM FR67/FR68 STGR23LH AFT ENTRY DOOR SILL WIHT DAMAGED ANCHOR NUT ,CORROSION AND BARE METAL AROUND FASTENER HEAD. THE UPPER FUSELAGE AT FR68-26MM AT LEVEL STGR 23LH L2 AFT ENTRY DOOR SILL IAW A320 SRM 53-41-14-300-001 PRINCIPLE 5. REMOVED AND INSTALLED ANCHOR NUT IAW A320 PMS 01-05-46 PARAG 3.5.2 AND 3.3.2 MAJOR CATEGORY CAT A. THIS REPAIR WAS DOCUMENTED UNDER COOPESA A1P213 ITEM 2-88.