# SDR UPS802808

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N894UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46094
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: J Beam
- Condition: Cracked
- Location: Aft Press Blkhd
- 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/UPS802808

## Discrepancy

DURING B-CHECK, MAINTENANCE REPORTED TOP J-BEAM ON AFT PRESS BULKHEAD LT O/B END HAS CRACK ON TOP FLANGE AND LOWER FLANGE.  FABRICATED AND INSTALLED REPAIR PER UPS EO DC8-5310-6598B.

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