# SDR DL75A970721

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N751AT
- Make and model: Boeing 757212
- Aircraft serial: 23125
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Gate Assy
- Part number: 141N622026
- Condition: Corroded
- Location: R1 Door
- Stage of operation: CR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL75A970721

## Discrepancy

LOUD SQUEAL COMING FROM R1 DOOR.  FOUND LOWER GATE ASSY CORRODED.  REPLACED SAME OP AND LEAK CKS NORMAL.

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