# SDR UIEA2021022500419

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2021
- Submitted: February 26, 2021
- Operation: Air carrier
- Aircraft: [N1499A](https://openairdocs.org/aircraft/N1499A), registered now
- Make and model: Boeing 767328
- Aircraft serial: 27428
- Aircraft time: 82,463 hours, 18,427 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Seal
- Part number: 460500
- Condition: Not Reported
- Location: Duct
- 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/UIEA2021022500419

## Discrepancy

PER MCC REQUESTED REPLACE LT DUCT INST BODY CROSSOVER AIR SUPPLY SYS(DUCT ONLY) SEALS PN 460-500 ON ASSY PN 14A640-101(<P>REMOVED AND REPLACED DUCT SEAL ON ASSY PN 14A640-101 ON LT DUCT BODY CROSSOVER AIR SUPPLY SYSTEM. IAW AMM 21-51-02 , SUB TASK 21-51-02-434-032. NO LEAKS NOTED AT THIS TIME.</P>)

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