# SDR UPS98827056

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N812UP](https://openairdocs.org/aircraft/N812UP), registered now
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46112
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Bs 1540
- 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/UPS98827056

## Discrepancy

INSPECTION TYPE:C+S2 CORROSION ON LONGERON 30R AT STA 1540.  REMOVED CORROSION IAW DC8 SRM 51-1-8.  MATERIAL FOUND TO BE OUT OF LIMITS IAW DC8 SRM 53-2-0.  MAT ID 7075-T6 .050 PO NR 260338, 7075-T6 .080 PO NR 262218, 7075-T6 .160 PO NR 254127 IAW DC8 SRM 53-2-2 FIG 8.  FABRICATED REPAIR STRAPS IAW DC8 SRM 53-2-2 FIG 8.  ALODINED AND PRIMED IAW DC 8 SRM 51-1-8.  INSTALLED REPAIR STRAPS IAW DC8 SRM 53-2-2 FIG 8.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.