# SDR UIEA9701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N639FE
- Make and model: Boeing 747-2R7F
- Registry model: [Boeing 747-2R7F](https://openairdocs.org/model/boeing-747-2r7f) (OpenAirDocs)
- Aircraft serial: 21650
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Panel
- Part number: 65B228452
- Condition: Damaged
- Location: Rt Wing
- Stage of operation: CR
- Nature of condition: D
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA9701

## Discrepancy

UPON LEVEL OFF FLT LEVEL 290, AIRFRAME VIB STARTED.  AT THE SAME TIME THE NR 2 ENG LIGHT CAME ON.  NO OTHER LIGHTS CAME ON.  RAN THE ABNORMAL PROCEDURES CHECK.  THE NR 2 CHECK THROTTLE RETARDED TO IDLE AND AIRSPEED REDUCED TO 290 KTS.  RETURNED TO MIA.  AS AIRSPEED SLOWED BUFFET/VIBRATION EASED, UPON SWITCH OVER TO MIA CENTER STARTED A SLOW DESCENT TO 10,000 FT AND SLOWED TO 270 KTS.  VIBRATION STOPPED, OPTED TO LEAVE NR 2 THROTTLE IN IDLE AND FLEW AN UNEVENTFUL APPROACH AND LANDING.  INSPECTION OF THE A/C AFTER BLOCKS, FOUND THE RIGHT WING INBOARD FLYING.  PANEL DELAMINATED AND A PORTION MISSING.(M)

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