- Difficulty date
- May 7, 2020
- Submitted
- May 19, 2020
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32512
- Aircraft time
- 47,822 hours, 28,490 cycles
- Part
- Rib
- 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.
What was found
RH HORIZONTAL STAB HAS CRACKS ON RIB ASSY 4; STAB STA 120.30 ON STIFFENER 3 LOWER SIDE. / REMOVED DAMAGE AND INSTALLED REPAIR PORTS AT R/H HORIZONTALL STAB RIB ASSY 4; STAB STA 120.30 ON STIFFENER 3 LOWER SIDE IAW. SRM 55-10-09-2R-4 88920U 08MAY20 (REFERENCE U160893)