# N4157X: 1968 Aero Commander 100, registration cancelled 2012-11-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 20, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Aero Commander 100](https://openairdocs.org/model/aero-commander-100) (registry code 0140202)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 258
- Year built: 1968
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: July 26, 1968
- Certificate issued: April 29, 1991
- Last registry action: June 21, 1994
- Mode S code: A4EA16
- Owners when cancelled: [Spears Richard S Jr](https://openairdocs.org/faa-owner/SPEARS%20RICHARD%20S%20JR), [Smith Kevin B](https://openairdocs.org/faa-owner/SMITH%20KEVIN%20B)
- Location: [Suffolk, VA](https://openairdocs.org/faa-place/VA/Suffolk)
- Owner type: Co-owned
- Owner's area on the map: 36.7039° N, 76.5919° W: Placed by OpenAirDocs at the center of ZIP code 23434, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4157X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4157X
- Page: https://openairdocs.org/deregistered/N4157X-2012-11-20

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 Aero Commander 100: https://openairdocs.org/model/aero-commander-100.md

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19910101060549I](https://openairdocs.org/incident/19910101060549I), Jan 1, 1991: Slinds 100ACMDR (N4157X), Portmouth, VA, Minor damage. Pilot lost directional control on rollout. Veered off runway and hit some small saplings.

---
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.