Service difficulty report · Rib · Boeing 7377BD

Difficulty date
January 3, 2020
Submitted
August 23, 2021
Operation
Air carrier
Aircraft
N7752B
Make and model
Boeing 7377BD
Aircraft serial
33943
Aircraft time
39,004 hours, 19,609 cycles
Part
Rib
Condition
Cracked
Location
Horizontal Stab
Stage of operation
IN
How discovered
9
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

CRACK INSPAR RIB LOCATED STAB STA 120.30 AT 18 INCH FROM FRONT SPAR AT RT HORIZONTAL STABILIZER / REPAIRED IN SPAR RIB LOCATED STAB STA 120.30 AT 18 INCH FROM FRONT SPAR AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-09-212-4 AND SRM 51-40-02

More about the Boeing 737-7BD