What was found
LEFT HORIZONTAL STABILIZER AT STAB STA 129.5 RIB, STIFFENER, PN 65-47508-50 IS CRACKED. ACFT GROUNDED. R & R STIFFENER IAW SRM 51-10-02, PARA 8 AND 51-40-02, AND BAC DWG 65-47508, REV C.
- Difficulty date
- July 29, 2015
- Submitted
- August 5, 2015
- Operation
- Air carrier
- Aircraft
- N708AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28895
- Aircraft time
- 50,255 hours, 28,126 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Part number
- 654750850
- Condition
- Cracked
- 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.