As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A.A. A.D. CRACK WAS FOUND OF 0.250" LENGTH ON FRAME STA Y=737 RH SIDE IN REF CARD 5310-01439-01D JOB# 094-0004 STEP: 4. SUMMARY NRC 00154: OVER WING FRAME STA Y=737 BTW LONG 8 TO 18 RH WAS REPLACED PER WORK CARD 5310-01439-02B. ASSOCIATED AA 5310-01439 ADDED FOR AC 9554 (LP #2631973)