# SDR UIEA2021100402184

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2021
- Submitted: October 4, 2021
- Operation: Air carrier
- Aircraft: [N1511A](https://openairdocs.org/aircraft/N1511A), registered now
- Make and model: Boeing 767383
- Aircraft serial: 24318
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Oil Cap
- Condition: Unsecure
- 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/UIEA2021100402184

## Discrepancy

APU LOW OIL QTY STATUS MSG ( AUXILIARY POWER UNIT (APU), ER OPERATIONS NOT ALLOWED (NOTIFY DISPATCH) R60 ) TRANSFERRED TO MDDR 154385 IAW MEL 49-11-01A, CAT 'C' .LP 1372392: FOUND APU OIL CAP NOT SECURED, SERVICED APU OIL TO FULL @ APU HOURS: 2616.5 AND RESECURED APU OIL CAP IAW AMM 12-13-04, ALSO CLEANED APU AREA IAW AMM 25-00-00, PERFORMED OPS CHECK OF APU IAW AMM 49-11-00. OPS CHECK GOOD. NO LEAKS NOTED. THIS CLEARS MDDR 154385.

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