# SDR SWAA2021040828282

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2020
- Submitted: April 8, 2021
- Operation: Air carrier
- Aircraft: [N8315C](https://openairdocs.org/aircraft/N8315C), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 38811
- Aircraft time: 26,646 hours, 11,735 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Fwd Cargo
- 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/SWAA2021040828282

## Discrepancy

FWD CARGO COMPARTMENT STA.500D+6.5' WL 155 LBL 25 'Z' ANGLE HAS CORROSION AT THE SCREW HOLE. / REMOVED AND REPLACED FWD CARGO COMPARTMENT 'Z' ANGLE WL 155; LBL 25' FROM STA. 500C TO 6' TO 500G + 10' IAW 737 SRM 53-00-53-2R-5 REPAIR 5. P/N 143A7501-187. EVALUATED CORROSION ON FWD CARGO L/H Z ANGLE AT STA 500D + 6.5'; WL155 AND LBL25; ORIGINAL .040' LOSS OF .017' REMAINING .023' FOUND OUT OF LIMITS IAW SRM 53-00-53-1A-2.

---
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.