# SDR UPS07550841

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 22, 2007
- Submitted: October 8, 2007
- Operation: Air carrier
- Aircraft: [N448UP](https://openairdocs.org/aircraft/N448UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 27737
- Aircraft time: 15,739 hours, 10,237 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 7075C080C
- Condition: Dented
- Location: Bs 1520
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS07550841

## Discrepancy

INSPECTION TYPE:C DENT IN AFT CARGO FUSELAGE FRAME STA 1520, BETWEEN S26L TO S27L.  ***THIS SDR REPLACES UPS07550832.  VENDOR ENTERED THIS INFO UNDER TAIL N434UP.***  REPAIRED PER SRM 53-00-07 R/R 53-09.  REPAIR CATEGORY-B REPAIR RE-INSPECTION REQUIRED PER SRM 53-00-07 ZONE 2 DETAIL V FIG 201 SHEET 1 OF 15 TABLE II FIG 201 SHEET 10 OF 15.  25,000 FLIGHT CYCLES AFTER REPAIR INSTALLED.

---
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.