# N720Q: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: June 10, 1975
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=720Q
- Page: https://openairdocs.org/aircraft/N720Q

## Aircraft that carried N720Q

- [Cancelled 1975-06-10](https://openairdocs.org/deregistered/N720Q-1975-06-10): Grumman G-1159, S/N 58. Owner: [International Business Machines Corp](https://openairdocs.org/faa-owner/INTERNATIONAL%20BUSINESS%20MACHINES%20CORP), [Wappingers Falls, NY](https://openairdocs.org/faa-place/NY/Wappingers%20Falls)

## NTSB investigations on N720Q (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 DCA74AZ022](https://openairdocs.org/ntsb/DCA74AZ022), Jun 24, 1974: Grumman G-1159 (N720Q), Kline, SC, destroyed, 3 fatal

## FAA accident and incident reports on N720Q (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 19740624044429A](https://openairdocs.org/incident/19740624044429A), Jun 24, 1974: Grumav G1159 (N720Q), Kline, SC, Destroyed, 1 fatal. Unwanted extsn of gnd & flt spoilers,pbly due short in extend ckt.l gnd spoiler act failed in flt.

---
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.