What was found
R/H HORIZONTAL STABILIZER STIFFENER 3RD FROM FORWARD CRACKED AT LOWER SECTION ON RIB ASSEMBLY 4 STA. 120.30. / REPAIRED STIFFENER PER SRM.
- Difficulty date
- November 16, 2019
- Submitted
- December 10, 2019
- Operation
- Air carrier
- Aircraft
- N7888A
- Make and model
- Boeing 737752
- Aircraft serial
- 35124
- Aircraft time
- 42,199 hours, 20,978 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Part number
- 175A140520
- 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.