# SDR UPS00232915

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 21, 2000
- Submitted: June 21, 2000
- Operation: Air carrier
- Aircraft: [N907UP](https://openairdocs.org/aircraft/N907UP), registered now
- Make and model: Boeing 727-27C
- Registry model: [Boeing 727-27C](https://openairdocs.org/model/boeing-727-27c) (OpenAirDocs)
- Aircraft serial: 19118
- Aircraft time: 58,392 hours, 50,725 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: Web
- Condition: Cracked
- Location: Fuel Cell
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS00232915

## Discrepancy

INSPECTION TYPE:C, WHILE WORKING CUSTOMER CARD 134185, FOUND CRACK IN VERTICAL WEB IN CENTER FUEL CELL BS 825, LBL 27, WL 193 FWD SIDE OF WEB.  REMOVED VERTICAL WEB FROM LBL 25 FOR ACCESS, REMOVED DAMAGED AREA 3 X 3, FABRICATED REPAIR DOUBLER FOR WEB.  INSTALLED DOUBLER AND STIFFENER FITTING WET WITH SEALANT ALL WORK PERFORMED PER SRM 51-20-1 SRM 51-30-2, SRM 51-40-2.

---
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.