# SDR CALA2019060700886

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2019
- Submitted: June 7, 2019
- Operation: Air carrier
- Aircraft: [N73860](https://openairdocs.org/aircraft/N73860), registered now
- Make and model: Boeing 757-33N
- Registry model: [Boeing 757-33N](https://openairdocs.org/model/boeing-757-33n) (OpenAirDocs)
- Aircraft serial: 32584
- Aircraft time: 49,802 hours, 14,317 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 143N347112
- Condition: Dented
- Location: Bs 650
- 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/CALA2019060700886

## Discrepancy

B757-06-3-0222 LOWER FUSELAGE EXTERIOR SKIN DENT AT APPROX. STA 650, BETWEEN 27L AND 26L, 16-8. REF ST-ENG CARD NO 0063664. SKIN DENT AT STA 650 BETWEEN STR 26L AND STR 27L(L=1.35", W=.90" , D=.060")FOUND TO BE OUT OF LIMITS IAW B757-300 SRM 53-00-01 AL LOW DMG 1 FIG 101 DET III. CUT OUT DAMAGED SKIN AND INSTALLED IN TERIM REPAIR IAW UNITED EC/RA 5330-06552 REV- PART 1. WORK WAS A CCOMPLISHED BY MECH V921336 PER ECRA 5330-06552 A DIP IS REQUIRED TO ACCOMPLISH INSPECTION R EQUIREMENTS ON OR BEFORE THE AIRCRAFT REACHING 51100 TOTAL AIRCR AFT CYCLES, NOTIFY EG AFTER 44100 BUT BEFORE 45100 CYCLES. TOMC APPROVED. COMPLIED WITH INTERIM REPAIR PER EC/RA 5330-06552 PART 1. REQUIRES ENGINEERING CONTACT AFTER 44,100 TOTAL CYCLES BUT BEFORE 45,100 CYCLES FOR FINAL DISPOSITION PRIOR TO 51,100

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