# SDR UIEA2021042200961

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2021
- Submitted: April 27, 2021
- Operation: Air carrier
- Aircraft: [N1619A](https://openairdocs.org/aircraft/N1619A), registered now
- Make and model: Boeing 767-3Y0
- Registry model: [Boeing 767-3Y0](https://openairdocs.org/model/boeing-767-3y0) (OpenAirDocs)
- Aircraft serial: 26208
- Aircraft time: 76,480 hours, 14,075 cycles
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: Filter
- Condition: Failed
- Location: Apu Generator
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021042200961

## Discrepancy

CREW REPORTED APU WOULD NOT START AFTER 3 ATTEMPTS(<P>TRANSFERRED TO MDDR 145677, CAT C, DUE 1 MAY 2021 PER MEL 49-11-01A. PLACARDS APPLIED. DISPATCH RS 1641.</P><P>22 APR 21 - LP 1355446 ITEM 5 - SCK - REMOVED AND REPLACED APU GEN SCAVEGE FILTERS IAW AMM 49-27-03 OPS GOOD. THIS CLEARS MDDR 145677.</P>)

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