# SDR UPS05243766

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2005
- Submitted: January 28, 2005
- Operation: Air carrier
- Aircraft: N940UP
- Make and model: Boeing 727185C
- Aircraft serial: 19826
- Aircraft time: 57,903 hours, 29,936 cycles
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Bushing
- Condition: Corroded
- Location: Nr 1 Eng Mount
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS05243766

## Discrepancy

INSPECTION TYPE:C, ENGINE NR 1 FWD MOUNT FITTING HAS PITTING CORROSION IN ALL MOUNT HOLES.  AFT O/B HOLE CORRODED BUSHING REMOVED IAW OHM 20-50-03.  HFEC CARRIED OUT IAW NDTM 51-00-00 FIG 13, NO DEFECTS FOUND.  REPAIRED IAW UPS EO B727-5440-11592-A.

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