# SDR CALA2025062605901

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2025
- Submitted: June 26, 2025
- Operation: Air carrier
- Aircraft: [N41135](https://openairdocs.org/aircraft/N41135), registered now
- Make and model: Boeing 757224
- Aircraft serial: 29284
- Aircraft time: 98,963 hours, 21,329 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 146N518059
- Condition: Cracked
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025062605901

## Discrepancy

AFT CARGO COMPT. BTWN STA 1580-1600 BL 0 CEILING AREA HAS FLOOR SUPPORT ANGLE WITH CRACK.  REMOVE SUPPORT ANGLE PER SRM 51-40-02-0G. FAB AND HEAT TREAT ANG LE ON VT MAE TRAVELER T2511816123 INSTALL NEW ANGLE PER SRM 51-4 0-02 LP#: 5291831

---
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.