# N34021: 1970 Cessna 177B, registration cancelled 2003-10-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 31, 2003
- Status when cancelled: Triennial form not returned
- Airframe: [Cessna 177B](https://openairdocs.org/model/cessna-177b) (registry code 2073708)
- Engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514)
- Data sheets: [TCDS A13CE](https://openairdocs.org/tcds/A13CE) (OpenAirDocs)
- Serial number: 17701601
- Year built: 1970
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: December 9, 1970
- Certificate issued: July 8, 1991
- Last registry action: July 15, 2003
- Mode S code: A3C006
- Owner when cancelled: [Coutrakon George B](https://openairdocs.org/faa-owner/COUTRAKON%20GEORGE%20B)
- Location: [Redlands, CA](https://openairdocs.org/faa-place/CA/Redlands)
- Owner type: Individual
- Owner's area on the map: 34.0148° N, 117.1625° W: Placed by OpenAirDocs at the center of ZIP code 92373, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N34021
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=34021
- Page: https://openairdocs.org/deregistered/N34021-2003-10-31

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 177B: https://openairdocs.org/model/cessna-177b.md

## NTSB investigations (2)

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 LAX00LA069](https://openairdocs.org/ntsb/LAX00LA069), Jan 8, 2000: Cessna 177B (N34021), Rialto, CA, substantial damage. Probable cause: The failure of the maintenance personnel to follow the manufacturer's procedures and directives regarding the proper torquing of the screws securing the oil pressure screen housing, which resulted in…
- [NTSB DEN73FQD01](https://openairdocs.org/ntsb/DEN73FQD01), Jul 2, 1972: Cessna 177B (N34021), Anapra, NM, substantial damage

## 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.

- [Accident 20000107007679A](https://openairdocs.org/incident/20000107007679A), Jan 7, 2000: Cessna 177B (N34021), Rialto, CA, Substantial damage. (-23) On January 7, 2000, at approximately 1704 PST, a Cessna 177 cardinal, N34021, departed whiteman airport located in pacoima, California, enroute to…

## Other aircraft with N34021

- [Cancelled 1951-04-17](https://openairdocs.org/deregistered/N34021-1951-04-17): Taylorcraft BC12-65, S/N 2872

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