What was found
DURING GVI OF SKIN CRACK FOUND LH HORIZONTAL RIB #6 TO BE CRACKED IN 2 PLACES. GROUNDED - YES. REPAIRED LH HORIZONTAL RIB #6 IAW B737-800 SRM 55-10-09-2R-4.
- Difficulty date
- May 11, 2025
- Submitted
- June 13, 2025
- Operation
- Air carrier
- Aircraft
- N518AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35693
- Aircraft time
- 58,483 hours, 17,534 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 182A5305
- Condition
- Cracked
- Location
- Zone 300
- 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.