# N23LS: 1977 Rockwell International 690B, registration cancelled 2009-09-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 18, 2009
- Status when cancelled: Registration revoked
- Airframe: [Rockwell International 690B](https://openairdocs.org/model/rockwell-international-690b) (registry code 7630516)
- Engine: [AiResearch TPE331-5&6SER](https://openairdocs.org/engine/airesearch-tpe331-5-6ser) (registry code 01515)
- Data sheets: [TCDS 2A4](https://openairdocs.org/tcds/2A4) (OpenAirDocs)
- Serial number: 11372
- Year built: 1977
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard
- Certificate issued: April 25, 1977
- Last registry action: April 7, 1978
- Mode S code: A20732
- Owner when cancelled: [A M S Inc](https://openairdocs.org/faa-owner/A%20M%20S%20INC)
- Location: [Washington, DC](https://openairdocs.org/faa-place/DC/Washington)
- Owner type: Corporation
- Owner's area on the map: 38.8951° N, 77.0266° W: Placed by OpenAirDocs at the center of ZIP code 20004, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N23LS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=23LS
- Page: https://openairdocs.org/deregistered/N23LS-2009-09-18

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 Rockwell International 690B: https://openairdocs.org/model/rockwell-international-690b.md

## Other aircraft with N23LS

- [Cancelled 2019-12-20](https://openairdocs.org/deregistered/N23LS-2019-12-20): Stemme S6-RT, S/N 027, built 2013. Exported to Turkey. Owner: [Straight Flight Nevada Commercial Leasing LLC](https://openairdocs.org/faa-owner/STRAIGHT%20FLIGHT%20NEVADA%20COMMERCIAL%20LEASING%20LLC), [Sparks, NV](https://openairdocs.org/faa-place/NV/Sparks)

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