# SDR SWAA2022020443750

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 14, 2017
- Submitted: February 4, 2022
- Operation: Air carrier
- Aircraft: N8604K
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 39883
- Aircraft time: 19,949 hours, 8,431 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Aft Cargo Bay
- 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/SWAA2022020443750

## Discrepancy

WHILE REMOVING WORKING FASTENER IN TRANSITION STRIP AT BS 727H LBL 21.5 WL 155.5 FOUND FASTENER HOLE CRACKED IN FRAME / REPAIRED BS727 H FRAME BETWEEN STR 25L + 26L IAW SWA REPAIR-53EA-00498 REV 1

---
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.