# SDR DHL2001742528

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 2001
- Submitted: October 27, 2001
- Operation: Air carrier
- Aircraft: N742DH
- Make and model: Boeing 727225
- Aircraft serial: 21290
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Corroded
- Location: Fuselage
- 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/DHL2001742528

## Discrepancy

DURING C-CHECK, AFT CABIN HAS CORROSION AT LWR WEB AT STA 1177 AND RBL 17.  ROUTED OUT CORROSION AT LWR WEB AT STA 1172 AND RBL 17 AS PER B-727 SRM 51-40-2.  INSTALLED DOUBLER REPAIR IAW B-727 SRM 51-40-2 FIGURE 1.

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