# SDR 2007UALA00669

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2007
- Submitted: March 13, 2007
- Operation: Air carrier
- Aircraft: [N122UA](https://openairdocs.org/aircraft/N122UA), registered now
- Make and model: Boeing 747422
- Aircraft serial: 29168
- Aircraft time: 31,465 hours, 3,908 cycles
- Engine: Pwa PW4056
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Module
- Condition: Intermittent
- Location: Slide
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA00669

## Discrepancy

F/A REPORTS UPPER DECK LEFT DOOR SLIDE LIGHT INOP.  FOUND DOOR ANNUNCIATOR MODULE WORKING INTERMITTENTLY. NEEDS MODULE M7035. NO PCN ONLY P-N 65B48538-2. SEE  IPC 52-23-15-001 ITEM 20. REPLACED MODULE. TESTED & FOUND OK FOR SERVICE.

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