# SDR DHL2005747506

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2005
- Submitted: August 16, 2005
- Operation: Air carrier
- Aircraft: N747DH
- Make and model: Boeing 727224
- Aircraft serial: 22253
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Condition: Corroded
- Location: Bs 970
- 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/DHL2005747506

## Discrepancy

CORROSION ON AFT PIT FRAME AT BS 970 STR 28R - 29R.  REMOVED FLOOR SUPPORT AND VERTICAL STIFFENER BS 930 - 990.  ANGLE SHEAR TIE FOUND 100 PERCENT MATERIAL LOSS.  CUT OUT CORRODED AREA OF ANGLE SHEAR TIE.  FABRICATED AND INSTALLED SHEAR TIE REPAIR 6 X 1 X 1 INCH FROM 7075-T6 .063 IAW B727 SRM 51-10-2, 51-30-2, 53-10-4 FIG 13.

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