# SDR C1HA200483010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2004
- Submitted: July 6, 2004
- Operation: Air carrier
- Aircraft: [N683CA](https://openairdocs.org/aircraft/N683CA), registered now
- Make and model: Boeing 727-2S7
- Registry model: [Boeing 727-2S7](https://openairdocs.org/model/boeing-727-2s7) (OpenAirDocs)
- Aircraft serial: 22490
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Condition: Inoperative
- Location: Lt A/C Pack
- Stage of operation: IN
- How discovered: V
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C1HA200483010

## Discrepancy

DURING PS CK FOUND LT PACK GRD COOLING FAN INOP AND POPPED CB, FWD DRAIN MAST INOP & POPPED CB FOUND WIRING CHAFFING BEHIND GILL LINER IN FWD PIT AFT LT CORNER REPAIRED WIRING PER BOEING SP 20-10-11 & OPS CK GOOD MM 38-33-21. GASPER FAN INOP & POPPED CB FOUND WIRING CHAFFING BEHIND GILL LINER IN FWD PIT AFT LT CORNER REPAIRED WIRING BOEING STANDARD WIRING PRACTICES 20-10-11 & OPS CKD GOOD MM 21-23-00 LT PACK FAN INLET DOOR INOP & POPPED CB. FOUND WIRING CHAFFING BEHIND GILL LINER IN FWD PIT AFT LT CORNER REPAIRED WIRING BOEING STANDARD PRACTICES 20-10-11 & OPS CK GOOD MM 21-56-71 GASPER FAN DUCTING DAMAGED JUST FWD OF FAN R/R DUCT ASSY & Y DUCT ASSY MM 21-20-04 COMPLY WITH E/C E99683-3 HFEC INSPECTION COMPLIED

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