As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R1 DOOR FRAME 16 STOP FITTING NR 7 INBOARD UPPER HOLE IS CRACKED AT 6:00 AND THOUGHT TO BE IN THE INTERCOSTAL FITTING A3NB-4-630 4 AD 2017-22-03. REAMED NR 7 FR16 UPPER HOLE TO 0.264 (R1 DOOR), REMOVED AND REPLACED WITH NEW INTERCOSTAL AND INSTALLED NR 7 DOOR STOP PER SRM 51-44-11-001 PG 13 TABLE 14 AND AMM 52-11-31-400-002-A PG 4 STEP 4(A)1-6.