# SDR UIEA2021042600998

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2021
- Submitted: April 27, 2021
- Operation: Air carrier
- Aircraft: [N1381A](https://openairdocs.org/aircraft/N1381A), registered now
- Make and model: Boeing 767316
- Aircraft serial: 27615
- Aircraft time: 90,840 hours, 19,947 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Generator
- Part number: 727810C
- Part serial: 0605
- Condition: Faulted
- Location: Apu
- Stage of operation: NR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021042600998

## Discrepancy

APU GEN FAULTS ON BPCU, PER CUSTOMER REQUEST, DEFER THE APU GENERATOR (<P>TRANSFERRED TO MDDR # 145807 REF MEL 24-00-02A.</P><P>LOGPAGE 1254233: AS PER WORK ORDER 80138 REMOVED AND REPLACED APU GENERATOR IAW AMM 24-21-01. OPS CHECKS GOOD. REF LOG PG 1254234 ITEM M7 FOR ADDITIONAL WORK ACCOMPLISHED. DC @ 03:25Z.</P><P>LOGPAGE 1254234: PER WO 80138 REMOVED AND REPLACED GCU IAW AMM 24-22-02, OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. THIS CLEARS DMI 145807 - PLACARD REMOVED - MCC NOTIFIED. P/N 734284F  S/N AABA006642.</P>)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.