What was found
BS 2598 RT AFT INNER CHORD & BULKHEAD WEB, CRACKS FOUND IN FASTENER HOLE. REPAIRS ACCOMPLISHED IAW ECRA 5313-01066.
- Difficulty date
- December 13, 2013
- Submitted
- December 16, 2013
- Operation
- Air carrier
- Aircraft
- N174UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24381
- Aircraft time
- 93,053 hours, 10,333 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead
- 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.