# N727WW: 1991 Messerschmitt-Bolkow-Blohm BO 105LS A-3, registration cancelled 2007-11-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 5, 2007
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Messerschmitt-Bolkow-Blohm BO 105LS A-3](https://openairdocs.org/model/messerschmitt-bolkow-blohm-bo-105ls-a-3) (registry code 5626020)
- Engine: [Allison 250 SER 250HP](https://openairdocs.org/engine/allison-250-ser-250hp) (registry code 03002)
- Data sheets: [TCDS H3EU](https://openairdocs.org/tcds/H3EU) (OpenAirDocs)
- Serial number: 2037
- Year built: 1991
- Type of aircraft: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Standard, normal
- Airworthiness date: January 22, 1999
- Certificate issued: October 5, 2007
- Last registry action: October 5, 2007
- Mode S code: A9BF96
- Owner when cancelled: [Trinity Aviation LLC](https://openairdocs.org/faa-owner/TRINITY%20AVIATION%20LLC)
- Location: [Georgetown, TX](https://openairdocs.org/faa-place/TX/Georgetown)
- Owner type: Corporation
- Owner's area on the map: 30.6649° N, 97.7806° W: Placed by OpenAirDocs at the center of ZIP code 78628, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N727WW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=727WW
- Page: https://openairdocs.org/deregistered/N727WW-2007-11-05

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Messerschmitt-Bolkow-Blohm BO 105LS A-3: https://openairdocs.org/model/messerschmitt-bolkow-blohm-bo-105ls-a-3.md

## Service difficulty reports (1)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR T212003F00000](https://openairdocs.org/sdr/T212003F00000), Jun 22, 2001: STRUCTURE. CRACKED. AT DAILY INSPECTION CHECK, CRACKS WERE FOUND, THROUGH INSPECTION PLATE, AT TOP OF VERTICAL FIN. CRACK ABOUT 1.5 INCH LONG ON NOSE RIB (PN105-3040120/ 1053041415

## Other aircraft with N727WW

- [Cancelled 2021-07-31](https://openairdocs.org/deregistered/N727WW-2021-07-31): Tubbs S/Performance Air PA 18-225 DD, S/N PA0204, built 2004. Registration expired, pending cancellation. Owner: [Puddlejumpers LLC](https://openairdocs.org/faa-owner/PUDDLEJUMPERS%20LLC), [Challis, ID](https://openairdocs.org/faa-place/ID/Challis)

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