# SDR 2006UALA00103

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2006
- Submitted: January 31, 2006
- Operation: Air carrier
- Aircraft: [N795UA](https://openairdocs.org/aircraft/N795UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26927
- Aircraft time: 36,175 hours, 5,530 cycles
- Engine: Pwa PW4090
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Fairing
- Condition: Damaged
- Location: Nr 1 Nacelle
- 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/2006UALA00103

## Discrepancy

NR 1 ENGINE PYLON AFT FAIRINGS HAVE SUSTAINED HEAT DAMAGE TO LWR WEBS, STIFFENERS, CHORDS AND LWR PORTION OF THE FRAMES.    NR 1 ENGINE PYLON AFT FAIRINGS HAVE SUSTAINED HEAT DAMAGE TO LWR WEBS, STIFFNERS, CORDS AND LWR PORTION OF THE FRAMES.  INTERIM REPAIR WAS INSTALLED PER EVA-6 0041. DVI OF THE LWR BULKHEAD FRAM E  (PN 313W3812-1)  IS TO BE PERFORMED FOR DAMAGE AT EACH A CK OR 250FLT HRS. REPLACE AFT PYLON FAIRING BLKHD FRAME (313W3812-1) AND ACP SB777-54-0021 ON OR BEFORE 23JUN06.

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