# SDR DHL2001701002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2001
- Submitted: February 26, 2001
- Operation: Air carrier
- Aircraft: [N701DH](https://openairdocs.org/aircraft/N701DH), registered now
- Make and model: Boeing 727-30C
- Registry model: [Boeing 727-30C](https://openairdocs.org/model/boeing-727-30c) (OpenAirDocs)
- Aircraft serial: 19011
- Aircraft time: 51,645 hours, 48,052 cycles
- System (JASC): [5415 · Nacelle/Pylon, Attach Fittings](https://openairdocs.org/jasc/5415)
- Part: Support Fitting
- Condition: Cracked
- Location: Nr 3 Engine
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2001701002

## Discrepancy

DURING A POST-MOD INSPECTION OF PYLON, CRACKS WERE FOUND IN FWD ENGINE SUPPORT FITTING UPPER FLANGE BOLT HOLES E AND F.  REPAIRED NR 3 ENGINE PYLON AT BOLT HOLES E AND F, IAW BOEING MESSAGE CPZ-OSC-01-00017H APPROVED AS ALTERNATE MEANS OF COMPLIANCE TO AD 97-05-08 ON 8110-3, DATED FEBRUARY 23, 2001, AND TIMCO REO S00553, REV, ORIG 02/23/01.  (REFERENCE TIMCO OPS 24490).

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