# N7673Q: 1972 Cessna 310Q, registration cancelled 2022-02-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 5, 2022
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 310Q](https://openairdocs.org/model/cessna-310q) (registry code 2074242)
- Engine: [Continental I0-470 series](https://openairdocs.org/engine/continental-i0-470-series) (registry code 17027)
- Data sheets: [TCDS 3A10](https://openairdocs.org/tcds/3A10) (OpenAirDocs)
- Serial number: 310Q0452
- Year built: 1972
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: March 7, 1972
- Certificate issued: October 25, 2012
- Last registry action: June 12, 2018
- Mode S code: AA5E59
- Owner when cancelled: [3l Executive Coach LLC](https://openairdocs.org/faa-owner/3L%20EXECUTIVE%20COACH%20LLC)
- Location: [Duncan, OK](https://openairdocs.org/faa-place/OK/Duncan)
- Owner type: LLC
- Owner's area on the map: 34.5045° N, 97.8546° W: Placed by OpenAirDocs at the center of ZIP code 73533, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7673Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7673Q
- Page: https://openairdocs.org/deregistered/N7673Q-2022-02-05

From the FAA registry file of November 5, 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 310Q: https://openairdocs.org/model/cessna-310q.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 GAA19CA536](https://openairdocs.org/ntsb/GAA19CA536), Sep 5, 2019: Cessna 310 (N7673Q), Tahlequah, OK, substantial damage. Probable cause: The total loss of right engine power due to fuel starvation and the pilot's improper fuel management.

## FAA accident and incident reports (2)

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 20190905017929A](https://openairdocs.org/incident/20190905017929A), Sep 5, 2019: Cessna 310Q (N7673Q), Tahlequah, OK, Substantial damage. The pilot forgot to switch fuel tanks for main to aux. The main tanks were dry and it caused the right engine to quit on final approach. The pilot was too…
- [Incident 19820828051269I](https://openairdocs.org/incident/19820828051269I), Aug 28, 1982: Cessna 310Q (N7673Q), Grand Island, NE, Minor damage. On test hop, nose gear would not extend, landed on mains. Mechanic forgot to reconnect doors on annual inspection.

---
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.