What was found
YXX - FOUND BS 500B FRAME TO SKIN ATTACHMENT BETWEEN STRINGER 27R-28R IS CORRODED. REPAIRED IAW B737-400 SRM 53-00-07 FIG 203. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YXX - FOUND BS 500B FRAME TO SKIN ATTACHMENT BETWEEN STRINGER 27R-28R IS CORRODED. REPAIRED IAW B737-400 SRM 53-00-07 FIG 203. (M)