SDR SWAA2022101151993

Service difficulty report · Rib · Boeing 7377K9

Difficulty date: October 3, 2022
Submitted: October 11, 2022
Operation: Air carrier
Aircraft: N7813P
Make and model: Boeing 7377K9
Aircraft serial: 30041
Aircraft time: 62,812 hours, 33,364 cycles
System (JASC): 5511 · Horizontal Stabilizer, Spar/Rib
Part: Rib
Condition: Cracked
Location: R/H Horiz. 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 ON RIB LOCATED AT L/E STA. 95.96 ON RT HORIZONTAL STABILIZER LEADING EDGE. 2022-533452 / [01] REPLACED RIB LOCATED AT L/E STA. 95.96 ON RT HORIZONTAL STABILIZER LEADING EDGE IAW B737-700 SRM 51-40-02 AND DWG 186A1001 REV. ?A?. SEE INDIVIDUAL SIGN-OFFS BELLOW;[02] REPLACED RIB LOCATED AT L/E STA. 95.96 ON RT HORIZONTAL STABILIZER LEADING EDGE IAW B737-700 SRM 51-40-02 AND DWG 186A1001 REV. ?A?. SEE INDIVIDUAL SIGN-OFFS BELLOW<BR>RII

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