# SDR CALA2026020413541

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2026
- Submitted: February 4, 2026
- Operation: Air carrier
- Aircraft: [N39423](https://openairdocs.org/aircraft/N39423), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 32829
- Aircraft time: 55,880 hours, 19,824 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: Bracket
- Part number: 143A112427
- Condition: None
- 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/CALA2026020413541

## Discrepancy

GROUND BRACKET AT BS 500 RT SIDE, REQUIRES RELOCATION DUE TO BRACKET BEING DISPLACED AND FASTENER HOLES PLUGGED ON ECRA 2500-16427, REV ORIGINAL FOR EA 2500-13122 REV ORIGINAL OPS 007 REQUESTING ENGINEERING ASSISTANCE FOR RELOCATION DIMENSIONS AND LOCATION ON FRAME STATION 500C R/H SIDE FOR GROUND CLIP P/N N22006-111. SUPPORT TASK NSA EMX NR 00132, SFR INFORMATION ONLY ACCOMPLISHED UAL ECRA 4435-04722 REV ORIGINAL AND AVO 14657 REV A FOR GROUND CLIP RELOCATION AT FRAME STATION 500C R/H SIDE WITH NO DEVIATIONS SEE NSA EMX N/R 00132 AND HANGER N/R 5867490 SSFR 2884 ATTACHED.

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