# SDR ASAA2017042920778

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2017
- Submitted: May 16, 2017
- Operation: Air carrier
- Aircraft: [N553AS](https://openairdocs.org/aircraft/N553AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 34594
- Aircraft time: 41,863 hours, 13,807 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Attach Angle
- Part number: 143A7502U160
- Condition: Cracked
- 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/ASAA2017042920778

## Discrepancy

FWD PIT RIGHT SIDE INTERCOSTAL ATTACH ANGLE CRACK ATBS500G STR26R. GROUNDED - YES. REMOVED INTERCOSTAL ATTACH ANGLE IAW SRM 51-40-02. LOCATED AND DRILLED IAW B DWG 143A7505 REV B AND SRM 51-40-05. INSTALLED CLIP IAW B DWG 143A7505 REV B AND SRM 51-40-02.

---
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.