# SDR SWAA2021122243472

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2021
- Submitted: April 27, 2022
- Operation: Air carrier
- Aircraft: [N7863A](https://openairdocs.org/aircraft/N7863A), registered now
- Make and model: Boeing 737
- Aircraft serial: 30644
- Aircraft time: 54,597 hours, 36,232 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: None
- Condition: Cracked
- Location: R/H Horiz. Stab.
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2021122243472

## Discrepancy

SUPPLEMENTAL INFORMATION: CRACK INSPAR RIB LOCATED STAB STA 120.30 AND 18 INCH FROM FRONT SPAR AT RT HORIZONTAL STABILIZER ; 2021-520257 / [01] TOOL USED : EDDY CURRENT TOOL; P/N: NORTEC 500D; S/N: N500X12101V022233; DUE DATE: 02 JUN 22.; [02] REPAIRED INSPAR RIB LOCATED STAB STA 120.30 AND 18 INCH FROM FRONT SPAR AT RT HORIZONTAL STABILIZER.IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4.; [03] CERTIFIED STEP 2; COMPLETED. ITEM RII

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