What was found
INSPECTION TYPE:C, MAIN DECK OUTER FLANGE OF CREASE BEAM WEB AT STR 26 IS CRACKED AT BS 340 - 360 RT SIDE. CREASE BEAM FLANGE REPAIRED IAW QUERY NOTE 40/2000 AND SRM 51-40-03. REMOVED DAMAGED AREAS AND INSTALLED DOUBLERS AS REQUIRED.
- Difficulty date
- June 9, 2000
- Submitted
- July 12, 2000
- Operation
- Air carrier
- Aircraft
- N521UP
- Make and model
- Boeing 747212B
- Aircraft serial
- 21944
- Aircraft time
- 62,800 hours, 15,449 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Beam
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.