What was found
INSPECTION TYPE:C, LT HORZ STAB REAR SPAR UPPER CHORD CORRODED AT STAB BL 380. CHORD REPAIRED IAW QUERY NOTE 56/200.
- Difficulty date
- July 26, 2000
- Submitted
- October 13, 2000
- Operation
- Air carrier
- Aircraft
- N691UP
- Make and model
- Boeing 747121
- Aircraft serial
- 19641
- Aircraft time
- 95,273 hours, 22,812 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Spar
- Condition
- Corroded
- Location
- Horizontal Stab
- 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.