# SDR UPS803827

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N840UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46140
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Trap Fitting
- Part number: 5753113
- Condition: Cracked
- Location: Lt Fuselage
- 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/UPS803827

## Discrepancy

WHILE IN DALFORT FOR SERVICE, MAINTENANCE FOUND CRACK IN LT TRAPEZOIDAL FITTING ON TOP OF LONGERON 24 AT FS 879, 920, 940, 960.  REPLACED IAW SRM 51-1-20D, 51-2-0.

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