What was found
BODY STATION 1120 LT TENSION TIE FWD CHANNEL CRACKED AT 1 FASTENER HOLE. MAJOR REPAIR ACCOMPLISHED. INSTALLED REINFORCING REPAIR ANGLE, RPR 1.
- Difficulty date
- November 22, 2011
- Submitted
- November 23, 2011
- Operation
- Air carrier
- Aircraft
- N174UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24381
- Aircraft time
- 85,080 hours, 9,543 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- 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.