What was found
FOUND CORROSION ON THRESHOLD SUPPORT CHANNEL. BLENDED DAMAGE AREAS ON THRESHOLD CHANNEL REF SRM 53-20-23 REPAIR-01. REMAINING THICKNESS AFTER BLEND 0.033 FOUND OUT OF LIMITS PER SRM 53-20-23 REPAIR-01 WHICH GIVES 0.040 A MINIMUM REMAINING THICKNESS. REMOVED THRESHOLD CHANNEL PN 85329540-001 REF SRM 51-42-05-02-01. INSTALLED THRESHOLD CHANNEL PN 85329540-001 REF SRM 51-42-05-02-01. LOCATED, DRILLED AND DEBURRED NEW THRESHOLD CHANNEL PN 85329540-001 REF SRM 51-40-07-02-01. APPLIED TOP COAT TO NEW THRESHOLD CHANNEL PN 85329540-001 REF SRM 51-25-15-02-01. INSTALLED 5EA NUTPLATES ON NEW THRESHOLD CHANNEL WITH AV-DEC UNDER NUTPLATES REF SRM 51-42-75-02-01.