# SDR DALA2018052903665

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2018
- Submitted: May 29, 2018
- Operation: Air carrier
- Aircraft: [N392DA](https://openairdocs.org/aircraft/N392DA), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30561
- Aircraft time: 58,599 hours, 22,789 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cockpit
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2018052903665

## Discrepancy

ACRID ODOR IN THE COCKPIT,  DURING CLIMB OUT UP TO CRUISE.  DISSAPATED AFTER LEVEL OFF , ESTABLISHED IN CRUISE. NO ISSUE COULD BE DUPLICATED. REPLACDE THE AIR PRESSURE FILTER ON BOTH SIDES IAW AMM 21-09.  COMPLIED WITH AMM 21-00-01-100-801,  NO OIL FOUND AND ACMS CHECKED OK. RAN PACKS IN FULL COLD & WARM ON APU & ENG AIR FOR EXTENDED TIME-NO ODOR PRESENT. OK FOR SERVICE.

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