- Difficulty date
- October 10, 2013
- Submitted
- November 1, 2013
- Operation
- Air carrier
- Aircraft
- N119UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28812
- Aircraft time
- 60,325 hours, 6,926 cycles
- Engine
- Pwa PW4056
- Part
- Failsafe
- Condition
- Cracked
- Location
- Bs 1140
- 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.
What was found
FAILSAFE CRACKED AT TENSION TIE BS 1140 RT. CUTOUT DAMAGED SECTION OF FAILSAFE IAW AMM 53-10-99 AND SRM 53-40-07 REPAIR 2. HFEC INSPECTION IAW NDT PT 6, 51-00-OO, NO CRACK INDICATION. FABRICATED REPAIR PARTS & INSTALLED IAW AMM 53-10-99 & SRM 53-40-07.