# SDR P5CA2021042100151

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2021
- Submitted: April 21, 2021
- Operation: Air carrier
- Aircraft: [N855GT](https://openairdocs.org/aircraft/N855GT), registered now
- Make and model: Boeing 747-87UF
- Registry model: [Boeing 747-87UF](https://openairdocs.org/model/boeing-747-87uf) (OpenAirDocs)
- Aircraft serial: 37567
- Aircraft time: 32,468 hours, 5,517 cycles
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Wire
- Condition: Damaged
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA2021042100151

## Discrepancy

FOUND WIRE WS95-328-20R / W895-329-20B / WS95-330-20Y AND W895-334-20R / W895-335-20B / W895-336-20Y WIRE TOUCH WITH STRUCTURE AND DAMAGE NEAR CONNECTOR DV 744 #2 RAM AIR INLET ACTUATOR(<P>IAW SMM 21-622-03-00-801 / 21-62-03-400-801 REV 35, WDM 21-62-21 REV 23, SWPM 20-30-12, 20-63-21, 20-30-11, 20-60-06, 20-10-11, 20-10-12 REV 76 REPLACED WIRE W895-318-20R / 329-20B / 330-20Y AND W895-334-20R-335-20B / 336-20Y, CONDITION CHK NORMAL. IAW WDM 21-62-21 REV 33 PERFORM WIRING CONTINUITY CHK AND THE RESULT WAS SATISFACTORY. IAW AMM 21-62-03-400-801 REV35 PERFORM TEST OF #2 RAM AIR INLET DOOR ACTUATOR, THE RESULT WAS SATISFACTORY.</P>)

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