# SDR 2022F00094

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 17, 2022
- Submitted: January 31, 2022
- Operation: General aviation
- Aircraft: [N115AM](https://openairdocs.org/aircraft/N115AM), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 43371
- Aircraft time: 1,548 hours, 882 cycles
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: None
- Condition: None
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2022F00094

## Discrepancy

DURING PUSH BACK, THE TRACTOR EXCEEDING MAXIMUM TOWING ANGLE WITH BEND OF TOW BAR. MAINTENANCE PERSONNEL PERFORMED REVISION TO NOSE LANDING GEAR IAW 32-33-00-710-802, DETECTING NOSE LANDING GEAR TOW FITTING AND BOLTS BENT AND WARPED; SO THE NOSE LANDING GEAR TOW FITTING AND BOLTS WERE REPLACED IAW AMM 32-21-14; THE NOSE LANDING GEAR SHOCK STRUT PRESSURE WAS VERIFIED IAW AMM 12-15-41-610-802, ALL CORRECT.

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