What was found
CRACKED INSPAR RIB LOCATED STAB STA 92.70 AT 21 INCH FROM FRONT SPAR LT HORIZONTAL STABILIZER. REPAIRED RIB IAW SRM.
- Difficulty date
- January 3, 2020
- Submitted
- January 30, 2020
- Operation
- Air carrier
- Aircraft
- N7752B
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33943
- Aircraft time
- 39,004 hours, 19,609 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- Condition
- Cracked
- Location
- Lt Horiz 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.