# SDR CALA2013102200763

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 2013
- Submitted: October 22, 2013
- Operation: Air carrier
- Aircraft: [N75851](https://openairdocs.org/aircraft/N75851), registered now
- Make and model: Boeing 757324
- Aircraft serial: 32810
- Aircraft time: 38,198 hours, 13,252 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Attach Angle
- Part number: 146N871227
- Condition: Corroded
- Location: Fuselage
- 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/CALA2013102200763

## Discrepancy

B757-53-3-0531 CORROSION ON L4 DOOR LOWER SEAL ATTACH ANGLE AT LOWER FWD SIDE OF DOOR FRAME AT BS 681, LBL 60, WL 208.  R & R L4 DOOR LOWER SEAL ATTACH ANGLE AT LOWER FWD SIDE OF DOOR FRAME AT BS 1681 LBL 60, WL 208 IAW B757-300 SRM 51-40-02 PAR 7D FIG 12.  ANGLE WAS REPLACED DUE TO THERE BEING NO ALLOWABLE LIMITS GIVEN IN THE SRM.

---
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.