# SDR SWAA2023021696285

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2023
- Submitted: February 16, 2023
- Operation: Air carrier
- Aircraft: [N276WN](https://openairdocs.org/aircraft/N276WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32530
- Aircraft time: 52,194 hours, 31,383 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Track
- Condition: Cracked
- Location: Zn 100 Fus Lower
- 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/SWAA2023021696285

## Discrepancy

CRACK TRACK RBL 13.84 BS 727E WL 156 AFT CARGO COMPARTMENT 2023-83756<[01] TOOL USED EDDY CURRENT EQUIPMENT PN. NORTEC 600D; SN 200048001; DUE DATE 30-MAR-23;[02] PERFORMED PERMANENT REPAIR ON CARGO TRACK RBL 13.84 BETWEEN BS 727D+ 11? AND BS 767+9? WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 53-00-53-2R-3 REPAIR 3. SEE INDIVIDUAL SIGN OFFS BELOW.;[03] TASK CARD COMPLETED <BR>PERFORMED PERMANENT REPAIR ON CARGO TRACK RBL 13.84 BETWEEN BS 727D+ 11? AND BS 767+9? WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 53-00-53-2R-3 REPAIR 3. SEE INDIVIDUAL SIGN OFFS BELOW.<BR>RII

---
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.