# SDR 97UAL900371

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 14, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N7269U
- Make and model: Boeing 727222
- Aircraft serial: 21416
- Engine: Pwa JT8D15
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Bolts
- Condition: Loose
- Location: Engine
- 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/97UAL900371

## Discrepancy

DURING INITIAL INSPECTION OF THE SIDE ENGINE FORWARD ENGINE MOUNT SUPPORT FITTING, REQUIRED BY SERVICE BULLETIN 727-54A0010, REVISION 4  (AD97-05-08 ), TWO LOCKBOLTS WERE FOUND LOOSE.  THESE MAY BE IDENTIFIED BY THE CIRCLED NOTE 2 ON PAGE 14  OF THE SERVICE BULLETIN.  SUPPLEMENTAL DATA UPDATE LOCKBOLTS WERE REPLACED WITH NAS BOLTS AS AN INTERIM ACTION.  PERMANENT ACTION WILL BE ACCOMPLISHED AT THE NEXT C-CHECK.

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