# N428BB: 2000 Learjet 31A, registration cancelled 2010-02-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 22, 2010
- Exported to: Mexico
- Status when cancelled: Valid registration
- Airframe: [Learjet 31A](https://openairdocs.org/model/learjet-31a) (registry code 5170531)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE) (OpenAirDocs)
- Serial number: 209
- Year built: 2000
- Type of aircraft: Fixed wing multi engine
- Airworthiness: Standard, transport
- Airworthiness date: September 1, 2000
- Certificate issued: March 2, 2009
- Last registry action: August 6, 2009
- Mode S code: A51972
- Owner when cancelled: [It & Associates Inc](https://openairdocs.org/faa-owner/IT%20%26%20ASSOCIATES%20INC)
- Location: [St Charles, IL](https://openairdocs.org/faa-place/IL/St%20Charles)
- Owner type: Corporation
- Owner's area on the map: 41.9306° N, 88.2987° W: Placed by OpenAirDocs at the center of ZIP code 60174, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N428BB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=428BB
- Page: https://openairdocs.org/deregistered/N428BB-2010-02-22

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 Learjet 31A: https://openairdocs.org/model/learjet-31a.md

## Other aircraft with N428BB

- [Registered now](https://openairdocs.org/aircraft/N428BB): Piper PA-28-181, S/N 28010046, built 2026

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