What was found
WHILE IN FOR C-CHECK, MAINTENANCE FOUND CORROSION ON BULKHEAD ANGLE AT BS 680 LBL 25 TO RBL 25 OUT OF LIMITS. MAINTENANCE REMOVED ANGLE, FABRICATED AND INSTALLED NEW ANGLE. ALL WORK WAS DONE IAW SRM 53-10-1, 51-30-2, 51-10-1 AND MM 51-20-21, MM 51-20-151.