What was found
YXX - FOUND AFT CARGO PIT LEFT KEEL BEAM STRINGER 27L, INBOARD ATTACH ANGLE MISSING. FABRICATED AND INSTALLED REPAIR PARTS IAW B737-400 SRM 51-30-01. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YXX - FOUND AFT CARGO PIT LEFT KEEL BEAM STRINGER 27L, INBOARD ATTACH ANGLE MISSING. FABRICATED AND INSTALLED REPAIR PARTS IAW B737-400 SRM 51-30-01. (M)