What was found
LT BS 1160 TENSION TIE AREA, ONE EACH HOLE FOUND CRACK AT FRAME. MAIN DECK LT BS 1160, R & R FRAME DOUBLER IAW SRM 53-40-07, RPR 3, FIG 201.
- Difficulty date
- January 6, 2014
- Submitted
- January 9, 2014
- Operation
- Air carrier
- Aircraft
- N181UA
- Make and model
- Boeing 747422
- Aircraft serial
- 25278
- Aircraft time
- 92,629 hours, 11,140 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- 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.