# SDR 2001UALA00033

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2001
- Submitted: January 31, 2001
- Operation: Air carrier
- Aircraft: [N952UA](https://openairdocs.org/aircraft/N952UA), registered now
- Make and model: Boeing 737522
- Aircraft serial: 26699
- Aircraft time: 22,646 hours, 14,133 cycles
- Engine: Ge CFM56*
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Switch
- Part number: 189915
- Condition: Out Of Adj
- Location: Cargo Door
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2001UALA00033

## Discrepancy

AFT CARGO DOOR WARNING LIGHT ILLUMINATED IN FLIGHT.  *S/D*  FOUND TARGET AND SWITCH SLIGHTLY OUT OF ALIGNMENT.  ADJUSTED AND SECURED SWITCH ASSEMBLY AND CHECKED GAP.  OPS CHECKED OK.

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