# SDR UIEA2019012202996

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 2019
- Submitted: January 23, 2019
- Operation: Air carrier
- Aircraft: [N1499A](https://openairdocs.org/aircraft/N1499A), registered now
- Make and model: Boeing 767328
- Aircraft serial: 27428
- Aircraft time: 77,300 hours, 16,767 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Valve
- Part number: 4200352
- Part serial: 690
- Condition: Faulty
- Location: E&E Bay
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2019012202996

## Discrepancy

" FWD EQUIP VALVE " EICAS MESSAGE(<P>DEFREED IAW DDG 21-58-06 MAINT PROCEDURE  2 C/W. DDG #106211.<BR /></P><P>LOG PAGE 1032265: TROUBLESHOT PER FIM 21-58 FAULT TREE 986, FOUND FWD V900 VALVE BAD, R&R V900 VALVE IAW 21-58-00 AMM, OPS CHECK GOOD, THIS CLEARS DMI #106212. PLACARDS REMOVED <BR DATA-MCE-BOGUS="1" /></P>)

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