# SDR R61A2021072800607

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2021
- Submitted: July 30, 2021
- Operation: Air carrier
- Aircraft: [N115HQ](https://openairdocs.org/aircraft/N115HQ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000453
- Aircraft time: 16,248 hours, 10,887 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Attach Angle
- Part number: 17130544051
- Condition: Elongated
- Location: Frm 52
- 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/R61A2021072800607

## Discrepancy

THIS CARD CREATED FOR 1EA. STUCK FASTENER AT FR 52 SUPPORT RIB UPPER ATTACHMENT ANGLE.  REMOVED DAMAGE BY REAMING HOLE DIAMETER TO (.547"). REF: ETD2021-170-023727 REV-.:/ SRM 51-40-02.PERFORMED HFEC ROTO PROBE HOLE INSPECTION, NO DEFECTS NOTED I/A/W NDT MANUAL 51-00-00-916-802-A. ND 249 DUE CALIBRATION 5-18-- 22. FABRICATED NEW REPAIR BUSHINGS USING 15-5 PH H1100 PO#263094 CALIBRATED TOOL MA-7578 DUE 8/-5/21 REF. ETD2021-023727. REV.:/ .INSTALLED NEW BUSHINGS AT L/H MLG FR52 REF. ETD2021-023727.REV.:/ SRM 51-29-00. COMPLIED WITH ETD2021-170--023727 REV.:/ SEE TASK 2-9 FOR WORK ACCOMPLISHED.

---
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.