What was found
INSPECTION TYPE: C2, CRACK ON RT WING FRONT SPAR WEB UPPER SIDE NEAR FSSI 655. REPAIRED IAW SRID 4-3693546718.
- Difficulty date
- February 11, 2017
- Submitted
- March 1, 2017
- Operation
- Air carrier
- Aircraft
- N581UP
- Make and model
- Boeing 747400
- Aircraft serial
- 25866
- Aircraft time
- 104,615 hours, 17,614 cycles
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Web
- Part number
- 112U20074
- Condition
- Cracked
- Location
- Rt Wing
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.