# SDR RAAA97E4021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N9744C
- Make and model: Lkheed 188C
- Aircraft serial: 188C1140
- System (JASC): [3530 · Portable Oxygen System](https://openairdocs.org/jasc/3530)
- Part: Pbe Seal
- Condition: Broken
- Location: Cockpit
- Component: Essex, 4566M37B042N
- 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/RAAA97E4021

## Discrepancy

CREW REPORTED COCKPIT PBE TAMPER SEAL INADVERTENTLY BROKEN.  REPLACED TAMPER SEAL.

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