What was found
RT HORIZONTAL STABILIZER INTERIOR, RIB #4 RS. 120.30, 36" AFT OF FORWARD SPAR 2" ABOVE LOWER SKIN STIFFENER CRACKED. REPAIRED STIFFENER IAW SRM.
- Difficulty date
- July 12, 2019
- Submitted
- July 23, 2019
- Operation
- Air carrier
- Aircraft
- N942WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36648
- Aircraft time
- 34,428 hours, 20,768 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- Part number
- 175A140520
- Condition
- Cracked
- Location
- Rt 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.