What was found
LEFT HORIZONTAL STABILIZER RIB 120.3 CRACKED ON UPPER FORWARD OUTBOARD FLANGE. REPAIRED THE RIB IAW ER AND EA.
- Difficulty date
- September 16, 2019
- Submitted
- October 1, 2019
- Operation
- Air carrier
- Aircraft
- N7843A
- Make and model
- Boeing 737752
- Aircraft serial
- 35786
- Aircraft time
- 43,308 hours, 22,161 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A100041
- Part serial
- IC0858
- 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.