# SDR UPS00232479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2000
- Submitted: May 11, 2000
- Operation: Air carrier
- Aircraft: N938UP
- Make and model: Boeing 727173C
- Aircraft serial: 19506
- Aircraft time: 51,734 hours, 32,797 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap Track
- Condition: Cracked
- Location: Wing
- 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/UPS00232479

## Discrepancy

INSPECTION TYPE:C+SI, NR 7 FLAP TRACK SPACER BLOCK CRACKED AT AFT STOP FWD ATTACH HOLE.  FLAP TRACK REPLACED REF TC C57-581-04-4D.

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