# SDR UIEA2024110901083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 2024
- Submitted: November 12, 2024
- Operation: Air carrier
- Aircraft: [N499MC](https://openairdocs.org/aircraft/N499MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29260
- Aircraft time: 99,455 hours, 16,964 cycles
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Clamp
- Part number: 2954E1102491
- Condition: Failed
- Location: Water Separator
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2024110901083

## Discrepancy

FL320 EICAS MESSAGE EQUIP COOLING. RETURNED TO MIA. REPEAT WRITE UP.  AFTER LANDING, EICAS MESSAGE RETURNED(<P>INSTALLED CLAMP ON WATER SEPERATOR IAW AMM 21-51-05-402-025. REACTIVATED PACK 2. OPS CHECK GOOD. DMI 220071 CLOSED.</P>)

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