# N176WS: 1999 Learjet 31A, registration cancelled 2009-03-24

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 24, 2009
- Exported to: Mexico
- Status when cancelled: Valid registration
- Airframe: [Learjet 31A](https://openairdocs.org/model/learjet-31a) (registry code 5170531)
- Engine: [Alliedsign TFE-731-2B](https://openairdocs.org/engine/alliedsign-tfe-731-2b) (registry code 02502)
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE), [TCDS E6WE](https://openairdocs.org/tcds/E6WE) (OpenAirDocs)
- Serial number: 176
- Year built: 1999
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, transport
- Airworthiness date: June 14, 1999
- Certificate issued: December 29, 2008
- Last registry action: December 29, 2008
- Mode S code: A1317C
- 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/N176WS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=176WS
- Page: https://openairdocs.org/deregistered/N176WS-2009-03-24

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 N176WS

- [Registered now](https://openairdocs.org/aircraft/N176WS): John M Horn WAIEX, S/N W0176, built 2013

---
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.