# SDR DALA2021122007909

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2021
- Submitted: December 20, 2021
- Operation: Air carrier
- Aircraft: [N689DL](https://openairdocs.org/aircraft/N689DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 27172
- Aircraft time: 68,950 hours, 29,279 cycles
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Wire
- Condition: Broken
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021122007909

## Discrepancy

SHIP 0689 - ATB - DUE TO STRONG ACRID ELECTRICAL ODOR. CORRECTIVE ACTION: FOUND BROKEN WIRE IN P-11, TOUCHING FCC CB E35 CONTROL TERMINAL SCREW HEAD. C/B PANEL AS SOURCE OF ODOR. PER ENGINEERING VA 99503MA REV A.  REMOVED WIRE W0114-9001-12 PER GOGO DRAWING. R/R C514 (E35) PER B757 WDM 24-51. OPERATED L&R PACKS, FUMES NO LONGER PRESENT. R/R LT AND RT RECIRC FILTER IAW B757 AMM 21-25. MD LOG C/W.

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