# N4689L: Cessna 172G, registration cancelled 1971-01-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 4, 1971
- Status when cancelled: Valid registration
- Airframe: [Cessna 172G](https://openairdocs.org/model/cessna-172g) (registry code 2072420)
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12) (OpenAirDocs)
- Serial number: 17254684
- Type of aircraft: Fixed wing single engine
- Mode S code: A5BAF1
- Owner when cancelled: [Harter Melvin & Keith Lewis Noe](https://openairdocs.org/faa-owner/HARTER%20MELVIN%20%26%20KEITH%20LEWIS%20NOE)
- Location: [Livermore, CA](https://openairdocs.org/faa-place/CA/Livermore)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N4689L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4689L
- Page: https://openairdocs.org/deregistered/N4689L-1971-01-04

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 Cessna 172G: https://openairdocs.org/model/cessna-172g.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB OAK68F0090](https://openairdocs.org/ntsb/OAK68F0090), Aug 14, 1967: Cessna 172 (N4689L), Columbia, CA, destroyed

## Other aircraft with N4689L

- [Cancelled 2018-05-25](https://openairdocs.org/deregistered/N4689L-2018-05-25): Cessna 152, S/N 15284217, built 1980. Exported to Poland. Owner: [Shamrock Aircraft Sales Inc](https://openairdocs.org/faa-owner/SHAMROCK%20AIRCRAFT%20SALES%20INC), [Monroe, WI](https://openairdocs.org/faa-place/WI/Monroe)

---
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.