# SDR AWXA0000046

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N172AW](https://openairdocs.org/aircraft/N172AW), registered now
- Make and model: Boeing 737-33A
- Registry model: [Boeing 737-33A](https://openairdocs.org/model/boeing-737-33a) (OpenAirDocs)
- Aircraft serial: 23631
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 6545812213
- Condition: Cracked
- Location: Bs 328
- 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/AWXA0000046

## Discrepancy

C-CHECK, FOUND CRACK, STA 328 LBL 47 (CABIN AREA) TOP OF FLOOR SUPPORT BEAM IS CRACKED AND PEICE MISSING.  REMOVED DAMAGED INTERCOSTAL AND ANGLE IAW 737 SRM 51-40-02.  FABRICATED REPLACEMENT INTERCOSTAL AND ANGLE IAW 373 SRM 53-10-51 FIG 1 FRM (7075 T-6                                          .040 QQA 250/13, R676547, TREATED AND PRIMED REPLACEMENT PARTS IAW 737 SRM 51-20-01.  INSTALLED REPLACEMENT PARTS IAW 51-40-02.

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