# SDR SWAA2024111446251

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 7, 2024
- Submitted: November 14, 2024
- Operation: Air carrier
- Aircraft: [N273WN](https://openairdocs.org/aircraft/N273WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32528
- Aircraft time: 58,079 hours, 34,971 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap
- Condition: Debonded
- Location: Zn 600 Right Win
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024111446251

## Discrepancy

CUSTOMER REQUEST - DEBONDED EXTERNAL SKIN IB MAIN FLAP TRAILING EDGE WEDGE LOWER SURFACE AT RT WING 2024-634151<[01] TOOL USED; CALIPER PN: 8647A42; SN/ A22356048; DUE DATE: 25-JUL-25;[02] TOOL USED: ULTRASONIC FLAW DETECTOR; P/N: EPOCH 650; S/N: 190859705; DUE DATE: 23-OCT-24.;[03] REPAIRED IB MAIN FLAP TRAILING EDGE WEDGE LOWER SURFACE AT RT WING IAW EA 24-157-02963; AND EA 24-157-02963-WIP1. SEE INDIVIDUAL SIGNOFF BELOW.;[04] REPAIRED IB MAIN FLAP TRAILING EDGE WEDGE LOWER SURFACE AT RT WING IAW EA 24-157-02963; AND EA 24-157-02963-WIP1. SEE INDIVIDUAL SIGNOFF BELOW.

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