This aircraft's FAA registration was cancelled on May 1985 — it's no longer an active tail number. TailWiki keeps a record so its history isn't lost.

N811DE N714RV N182SK N45820 N7GC N221AV N9032L N510RV N221AV N9032L N510RV N88EX N634MP N44CUB N301AK N920TP N44CUB N301AK N920TP N118WB N77VAN N811DE N714RV N182SK N811DE N714RV N182SK N45820 N7GC N221AV N9032L N510RV N221AV N9032L N510RV N88EX N634MP N44CUB N301AK N920TP N44CUB N301AK N920TP N118WB N77VAN N811DE N714RV N182SK N811DE N714RV N182SK N45820 N7GC N221AV N9032L N510RV N221AV N9032L N510RV N88EX N634MP N44CUB N301AK N920TP

N811DEGulfstream American G-1159 · 1979

DeregisteredStandardRolls-Royc SPEY MK 511SRLewes, DE

N811DE is a 1979 Gulfstream American G-1159. It is a fixed-wing multi-engine aircraft with 22 seats, powered by a Rolls-Royc SPEY MK 511SR rated at 1140 horsepower. Its registration was cancelled in May 1985. Its standard airworthiness certificate was issued in Sep 2017. This page also carries 1 NTSB event.

Only 3 Gulfstream American G-1159 here

FAA recordRegistered in Lewes, DE in 2010 · deregistered in 1985.

More like this:Gulfstream American G-1159 Aircraft in Delaware Standard

2017

FAA record · Sep 2017 · Airworthiness

Airworthiness certificate issued — Standard

Manufacturer: Gulfstream American. Model G-1159. Serial 244.

2010

FAA record · Nov 2010 · Registration

Registered to last known owner

Registrant based in Lewes, DE.

1985

FAA record · May 1985 · Deregistered

FAA registration cancelled

This N-number is no longer an active registration — it may have been scrapped, exported, or the number retired. The FAA can reissue cancelled N-numbers to a different aircraft entirely.

Aircraft

ManufacturerGulfstream American

ModelG-1159

Year1979

CategoryStandard

TypeFixed-wing multi-engine

Serial244

EngineRolls-Royc SPEY MK 511SR

Horsepower1140

Seats22

BasedLewes, DE

Safety record

1 NTSB event on record

Most recent: Nov 2011 · No injuries.

See the Safety tab for full reports.

Registration history

May 1985

FAA registration cancelled

2010 — 1985

Last known registered owner · Lewes, DE

Sep 2017

Airworthiness certificate issued

Owner locations generalized to city/state for privacy. Ownership lineage grows as TailWiki tracks daily FAA updates.

View earlier registration history

TailWiki has tracked this tail since Aug 2026. The FAA registry is a snapshot, not a history — earlier owners aren't in the public record. TailWiki reconstructs ownership changes by watching daily FAA updates going forward, so this section fills in the longer TailWiki runs.

About this record

This N-number isn't actively registered, so it can't be claimed. If the FAA reissues it to a different aircraft, that new registration gets its own page.

Keep up with N811DE

Get an alert when this aircraft's registration or ownership changes. Registry updates only — never location or flight tracking.