# SDR UIEA2021092402109

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 2021
- Submitted: October 1, 2021
- Operation: Air carrier
- Aircraft: [N1511A](https://openairdocs.org/aircraft/N1511A), registered now
- Make and model: Boeing 767383
- Aircraft serial: 24318
- Aircraft time: 103,870 hours, 17,453 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 4101487
- Part serial: 0375
- Condition: Inoperative
- Location: Fwd E/E Bay
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021092402109

## Discrepancy

FWD EQUIPMENT EXHAUST FAN INOP(<P>TRANSFER TO MDDR 153992 IAW MEL 21-58-04-02-01. CAT "C", DUE 03OCT21. MCC NOTIFIED. 27 SEP 21 - LP 1238699 ITEM 3 - CVG - R/R #1 AFT EXH FAN IAW AMM 21-26-01. R/R CARD M861 IAW AMM 21-58-24. OPS CHECK GOOD. FOUND #1 FAN ALSO NOT WORKING DURING T/S. FAN REPLACED, SEE ABOVE.  27 SEP 21 - LP 1372371 - ITEM 7 - CVG - REMOVED AND INSTALLED #1 AFT EXH FAN IAW AMM 21-26-01. OPS CHECK GOOD. REF LOG 1372395 - ITEM 4 - STL - REMOVED AND REPLACED FWD EQUIPMENT EXHAUST FAN PER B767 AMM 21-58-06. OPS CHECK GOOD THIS CLEARS MDDR 153992. PN/732591A...S/N 0605.

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