# SDR CKSA97482

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N722CK](https://openairdocs.org/aircraft/N722CK), registered now
- Make and model: Boeing 727223
- Aircraft serial: 19485
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead Web
- Condition: Cracked
- Location: Bs 740
- 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/CKSA97482

## Discrepancy

DURING ROUTINE CPCP CHECK INSPECTION, FOUND 0.5 CRACK AT FS 740 NR 2 FUEL TANK CENTER SECTION BULKHEAD WEB LOWER SECTION AT LBL 48.  INSTALLED DOUBLER REPAIR IAW EA B2-57-008 DTD 12 AUG 97 AND IAW SKETCH NO AIA/E/2608 REV A DTD 11 AUG 97 IAW FAA FORM 8110-3 DTD 8/12/97.  CORROSION TASK CARD NUMBER C57-174-01 PART 01 OF 01.  NON-ROUTINE TASK CARD NUMBER 000425.

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