Service difficulty report · Rib · Boeing 737824

Difficulty date
May 28, 2025
Submitted
May 30, 2025
Operation
Air carrier
Aircraft
N12225
Make and model
Boeing 737824
Aircraft serial
28934
Aircraft time
79,690 hours, 29,441 cycles
Part
Rib
Part number
182A5302
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.

What was found

[EA 5510-01843 REV H OP 002] L/H HORIZONTAL STABILIZER IN-SPAR RIB FOUND 2 CRACKS AT STAB STA 101.90 BEHIND #1 STIFFENER. REF AAR N/R 9967192 REPAIRED LH HORIZONTAL STAB IN-SPAR RIB STA 101.90 ON BEHIND #1 STIFFENER IN REF TO SRM 55-10-09-2R-5, FIG 203. . REPAIRED LH HORIZONTAL STAB IN-SPAR RIB STA 101.90 ON BEHIND #1 STIFFENER IN REF TO SRM 55-10-09-2R-5, FIG 203.