# SDR UIEA2019120405967

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2019
- Submitted: December 4, 2019
- Operation: Air carrier
- Aircraft: [N1489A](https://openairdocs.org/aircraft/N1489A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 27206
- Aircraft time: 106,022 hours, 20,786 cycles
- System (JASC): [5247 · Auxiliary Power Unit (APU) Doors](https://openairdocs.org/jasc/5247)
- Part: Door
- Condition: Frozen
- Location: Apu
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2019120405967

## Discrepancy

MX FOUND ICE ON APU DOOR. (<P>PERFORMED FIM 49-11 FT 959, UP TO BLOCK 36. REMOVED ICE FROM DOOR. PERFORMED OPS TEST OF APU IAW AMM 49-11-00, OPS CHECK NORMAL. REFER TO ITEM 2 FOR COLD SOAK DMI. </P><P>LP 1224934 - ITEM M2: TRANSFERRED TO MDDR 121372 IAW DDG 25-AP-01, CAT 'N', DUE DATE: 30-NOV-20. </P><P>LP 1224938 - ITEM 1: ACCOMPLISHED APU COLD SOAK START SATISFACTORY INTO ONT. THIS CLEARS DMI 121372. PLACARD REMOVED AND MCC NOTIFIED.</P>)

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