# SDR DHL9672006C

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 25, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N720DH
- Make and model: Boeing 727228
- Aircraft serial: 19544
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Ws 629
- 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/DHL9672006C

## Discrepancy

AT C-CHECK, LEFT WING  INSPECTION REVEALED CRACK AT WING RIB STA 629, ATTACH FLANGE AT S-2 LOWER SIDE.  STOP DRILLED CRACK, ACCOMPLISHED HFEC OF STOP HOLE, ENLARGED STOP HOLE ADDITIONAL .062 PER S/B 57-0127.  INSTALLED ANGLE REPAIR PER SRM 57-10-5 AND S/B 57-0127, 10 BY 3.

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