# SDR ABXA20231012201

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 2023
- Submitted: October 16, 2023
- Operation: Air carrier
- Aircraft: [N371CM](https://openairdocs.org/aircraft/N371CM), registered now
- Make and model: Boeing 767383
- Aircraft serial: 25577
- Aircraft time: 88,591 hours, 30,476 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Unknown
- Part number: 145T815320
- Part serial: NSN
- Condition: Unknown
- Location: Zone 200
- Part time: 88,591 hours, 30,476 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA20231012201

## Discrepancy

DURING C18 CHECK FOUND CORROSION AT LH FWD EMERGENCY EXIT CUTOUT AT BS883.5 AND STRG 16AL AND L 7L PIN 145T8320-15 AS SHOWN IN FIGURE 1. ADDITIONALLY DOUBLE DRILLED WAS FOUND DURING FASTENER REMOVED ON THE SKIN AREA. 767-300 SRM HAS NO REPAIR FOR THIS AREA. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPAIR PROPOSAL, AND PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. AIRCRAFT TYPE MODEL: 767-338ER, TC: 30,476 &TH: 88,591:1 REPAIRED IAW ABX-REA-5355-64964-00

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