Service difficulty report · Rib · Boeing 7377H4

Difficulty date
June 2, 2021
Submitted
July 6, 2021
Operation
Air carrier
Aircraft
N736SA
Make and model
Boeing 7377H4
Aircraft serial
27868
Aircraft time
74,899 hours, 44,315 cycles
Part
Rib
Condition
Cracked
Location
Horizontal Stab
Stage of operation
IN
How discovered
E
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 19 INCHES OF FRONT SPAR AT RT HORIZONTAL STABILIZER. REPAIRED INSPAR RIB LOCATED STAB STA 120.30 AT 19 INCHES OF FRONT SPAR AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4; [04] REPAIRED INSPAR RIB LOCATED STAB STA 120.30 AT 19 INCHES OF FRONT SPAR AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4; [05] REPAIRED INSPAR RIB LOCATED STAB STA 120.30 AT 19 INCHES OF FRONT SPAR AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4<BR>RII

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