# SDR 2006UALA01948

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2006
- Submitted: October 17, 2006
- Operation: Air carrier
- Aircraft: [N220UA](https://openairdocs.org/aircraft/N220UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30223
- Aircraft time: 18,719 hours, 2,523 cycles
- Engine: Pwa PW4090
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Disc
- Part number: 62773317
- Part serial: 0011
- Condition: Burst
- Location: Slide Bottle
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2006UALA01948

## Discrepancy

LOW BOTTLE PRESSURE, FOUND BURST DISK IN BOTTLE.  SUSPECT CORROSION AND POSSIBLE IMPACT DAMAGE TO DISK.  REPLACED RUPTURE DISK.

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