# SDR UPS02438935

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2002
- Submitted: August 2, 2002
- Operation: Air carrier
- Aircraft: N677UP
- Make and model: Boeing 747123F
- Aircraft serial: 20391
- Aircraft time: 88,072 hours, 22,099 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Fitting
- Condition: Cracked
- Location: Rotary Actuator
- 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/UPS02438935

## Discrepancy

INSPECTION TYPE: C FWD ROTARY ACTUATOR SUPPORT FITTING FOUND CRACK AT HOLES NR 6 (LOOKING FW) APPROX 0.030 INCH LONG AS MARKED.  CRACKED HOLE OVERSIZED TO 0.541 INCH AND CRACK / CORROSION FREE.  BUSHING FABRICATED AND INSTALLED AS PER RS R53-65-34855 WITH ENGINEERING FILE NUMBER : 747-53-20096.

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