# SDR 99ZZZX1015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 25, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N52872
- Make and model: Cessna 172P
- Registry model: [Cessna 172P](https://openairdocs.org/model/cessna-172p) (OpenAirDocs)
- Aircraft serial: 17274625
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Bulkhead
- Part number: 24130265
- Condition: Cracked
- Location: Passenger Door
- Part time: 9,760 hours
- 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/99ZZZX1015

## Discrepancy

DURING ROUTINE 100-HOUR INSPECTION, LEFT HAND FORWARD DOOR POST BULKHEAD WAS FOUND CRACKED.  CRACK IS APPROXIMATELY .50 INCH IN LENGTH AROUND AFT ATTACH BOLT FOR LOWER DOOR HINGE.  SUBMITTER STATED 5 FOUND IN LAST 3 MONTHS.  ALL AIRCRAFT ARE USED IN TRAINING/RENTAL ENVIRONMENT.

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