# SDR ABXA20260918425

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 18, 2026
- Submitted: September 21, 2026
- Operation: Air carrier
- Aircraft: [N762CK](https://openairdocs.org/aircraft/N762CK), registered now
- Make and model: Boeing 767-3P6
- Registry model: [Boeing 767-3P6](https://openairdocs.org/model/boeing-767-3p6) (OpenAirDocs)
- Aircraft serial: 26236
- Aircraft time: 96,913 hours, 31,111 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Zone 100
- 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/ABXA20260918425

## Discrepancy

DURING AIRCRAFT C-5 CHECK,  MAINTENANCE DISCOVERED A CRACK IN THE BS 1809.5 BULKHEAD AFT OUTER FRAME BETWEEN S-5L AND S-6L. THIS CRACK IS OUT OF LIMITS IAW SRM AND NO APPLICABLE REPAIR IS GIVEN IN THE SRM.  THE BS 1809.5 BULKHEAD AFT OUTER FRAME IS CONSIDERED FCBS STRUCTURE IAW SRM 51-00-04, FCBS LIST, TABLE 1. THIS REPAIR IS CONSIDERED MAJOR.   REPAIRED IAW ABX-REA-5380-66184-00.AND KAC-ABX-26-0001-06B(R1)

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