Light jet

N23BY

1965 Learjet 23

Registered No accidents on file
Built
1965
Serial
23-009
Class
Light jet
Engines
2 × Ge CJ610-SER
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Siloam Springs, AR
Registration record

N23BY on the FAA register

Type
1965 Learjet 23
Serial
23-009
Engines
2 × Ge CJ610-SER
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Siloam Springs, AR
Certificate issued
2015-07-13
Airworthiness date
1965-02-14
Registration expires
2028-07-31
Airworthiness class
Standard · normal
Mode S (hex)
A20657
Mode S (octal)
50403127
Seats (type)
8
Weight class
12,500–19,999 lb
Range (type)
1,591 nm
Cruise (type)
450 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-07-31
    Registration expires (renewal due).
  • 2015-07-13
    Certificate of registration issued as N23BY.
  • 1965-02-14
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N23BY

N23BY is a 1965 Learjet 23, serial number 23-009. It is registered to an individual in Siloam Springs, Arkansas. The current certificate of registration was issued on July 13, 2015 and expires on July 31, 2028.

The FAA aircraft reference file describes the type as a light jet, two Ge CJ610-SER engines and 8 seats. Published figures for the type give a cruise speed of about 450 knots and a range of about 1,591 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated February 14, 1965.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N23BY.

Cruise
450 kt
Range
1,591 nm
Takeoff over 50 ft
3,393 ft
Landing over 50 ft
3,310 ft
Fuel burn
256 gph

Published figures for the Learjet 23 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N23BY.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.