# SDR R61A2021071800570

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2021
- Submitted: July 18, 2021
- Operation: Air carrier
- Aircraft: [N878RW](https://openairdocs.org/aircraft/N878RW), registered now
- Make and model: Emb ERJ 170-100 LR
- Registry model: [EMB ERJ 170-100 LR](https://openairdocs.org/model/embraer-erj-170-100-lr) (OpenAirDocs)
- Aircraft serial: 17000191
- Aircraft time: 31,348 hours, 23,857 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Hinge
- Part number: 17085090003
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/R61A2021071800570

## Discrepancy

WHILE AC WAS IN FOR HVY CK FOUND CF3 LAV WASTE ACCESS DOOR HINGE PN 170-85090-003 HAS CORROSION. REPLACED DOOR HINGE IAW SRM 51-41-02 SEE AAR NRC# 4500928-1000-0042 FOR DETAILS OF WORK PERFORMED. AC REMAINS IN YQG FOR COMPLETION.

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