What was found
MAIN DECK STATION 1180 LT TENSION TIE FRAME DOUBLER FOUND CRACK. FABRICATED PN 65B262 75-3, INSTALLED IAW ECRA 5310-06527.
- Difficulty date
- July 14, 2015
- Submitted
- July 15, 2015
- Operation
- Air carrier
- Aircraft
- N104UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26902
- Aircraft time
- 70,912 hours, 8,092 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Doubler
- 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.