# SDR SWAA2024012632192

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2023
- Submitted: January 26, 2024
- Operation: Air carrier
- Aircraft: N7725A
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32671
- Aircraft time: 56,188 hours, 28,622 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- Part: Stiffener
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 300 Stabilize
- 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/SWAA2024012632192

## Discrepancy

RH HORIZ. STAB RIB 4 STIFFNER 4 SUSPECT CRACK RH HORIZ. STAB RIB 4 STIFFNER 4 CRACKED<[01] ACCOMPLISHED REPAIR AT RH HORIZ. STAB RIB 4 STIFFNER 4 AS PER SRM 55-10-09-2R-5 REPAIR 5.;[02] VERIFIED REPAIR INSTALLATION AT RH HORIZ. STAB RIB 4 STIFFNER 4.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.