# SDR DHL9972715C

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N727DH](https://openairdocs.org/aircraft/N727DH), registered now
- Make and model: Boeing 727228
- Aircraft serial: 20204
- System (JASC): [7110 · Engine Cowling System](https://openairdocs.org/jasc/7110)
- Part: Cowl
- Condition: Worn
- Location: Nr 1 Engine
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL9972715C

## Discrepancy

AT C CHECK, NR 1 ENGINE UPPER COWL O/B EDGE IS WORN THRU BETWEEN NR 2 AND NR 3 COWL LATCHES.  REMOVED AND REPLACED ANGLE AT NR 1 ENG UPPER COWL O/B EDGE BETWEEN NR 2 AND NR 3 COWL LATCHES PER B727 SRM 51-30-2 MAT USED .030 2024T3 24.5 X 4, TREATED AND PRIMED U ANGLE PER B727 SRM 51-10-2.  N/R 6372.

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