What was found
STATION 175.5 RT HORIZONTAL STAB CRACKED. REPLACED STIFFENER IAW DRAWING NUMBER 65-47513, DEFECT SIZE: 1 INCH.
- Difficulty date
- January 9, 2007
- Submitted
- January 10, 2007
- Operation
- Air carrier
- Aircraft
- N422US
- Make and model
- Boeing 737401
- Aircraft serial
- 23989
- Aircraft time
- 49,577 hours, 49,577 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Horizontal Stab
- 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.