Illustrative image; it may differ from the actual aircraft.

Learjet 25B

XLEARJET-25150Unknown

RegistrationUSN150CK

OperatorKalitta Air

7operators

0incidents

0accidents

0logbook years

0photos

Learjet 25B. Has operated for Private Owner, Gulf States Utilities and Kalitta Air.

Vuelopedia is a work in progress: it currently holds about 30% of the information we expect to have by the third quarter of 2027. Although we use only official, highly reliable sources, some aircraft data and history may still contain errors or inaccuracies. We work hard to clear every anomaly from the records using specialized verification tools.

Recent flights

Checking flight activity…

Technical data

EnginesN/A

PropulsionTurbofan

Country of registrationEstados Unidos

OwnerKalitta Air

MSN25-150

VerificationPending check against the official civil register

Airports

Airports of the airlines that have operated it

2005–2026Kalitta Air airline base

Base

EWRNewark

Flight logbook

Under research

Aircraft chronology

Jun 4, 1974

Delivered to Private Owner

Delivered to Private Owner as N714K.

0, 1979

Transferred to Gulf States Utilities

Transferred to Gulf States Utilities.

Jun 0, 1981

Transferred to Combs-Gates Denver

Transferred to Combs-Gates Denver.

Aug 0, 1981

Transferred to Lear 25 Partners

Transferred to Lear 25 Partners.

Mar 28, 1984

Transferred to Milam International

Transferred to Milam International.

Jul 0, 1986

Re-registered

Changed from N888RB to N251JA (still with Milam International).

Sep 11, 2001

Grounded after 9/11

On September 11, 2001, the Learjet 25B- aircraft (registration N251JA), operated by Milam International, was in the news. Source: the FAA (United States).

What happened

On 11 September 2001, after the attacks with hijacked aircraft on the Twin Towers in New York and the Pentagon, the FAA ordered — for the first time in history — the complete closure of United States airspace (the SCATANA plan): all civil aviation was told to land immediately, and by midday the American sky was clear. Around 240 international flights bound for the United States were diverted to Canada — Operation Yellow Ribbon, with more than 30,000 passengers. Airspace reopened gradually from 13 September, by then under new security measures. Source: the FAA (United States).

Source: FAA

Jan 5, 2005

Transferred to Kalitta Air

Transferred to Kalitta Air.

Jan 10, 2008

Re-registered

Changed from N251JA to N150CK (still with Kalitta Air).

Operators

1974-06-04

Private Owner

Registration N714K

1979-00-00

Gulf States Utilities

Registration N714KP

1981-06-00

Combs-Gates Denver

Registration N888RB

1981-08-00

Lear 25 Partners

Registration N888RB

1984-03-28

Milam International

Registration N888RB

—

Dee Howard Aircraft Sales

Registration N888RB

1986-07-00

Milam International

Registration N251JA

2005-01-05

Kalitta Air

Registration N251JA

2008-01-10

Kalitta Air

Registration N150CK

Memories coming soon

The register of memories is not open on this aircraft yet. We are enabling it gradually, record by record, as we consolidate each aircraft's information.

Before opening it we check the aircraft identity — its registration, its serial number and its model — against the civil register of the authority that registered it, so that every memory belongs to the exact aircraft that lived it. When that work reaches this record, the register will open here.

Cite

To cite this page in academic work, an article or Wikipedia, choose the style and copy the reference. The access date is today.

This page was last updated on October 15, 2026

APA

Vuelopedia. (2026, October 15). Learjet 25B · N150CK · Kalitta Air. Retrieved November 2, 2026, from https://vuelopedia.org/en/aircraft/XLEARJET-25150

MLA

“Learjet 25B · N150CK · Kalitta Air.” Vuelopedia, Fundación Poderia, 15 Oct. 2026, vuelopedia.org/en/aircraft/XLEARJET-25150. Accessed 2 Nov. 2026.

Chicago

Vuelopedia. “Learjet 25B · N150CK · Kalitta Air.” Fundación Poderia. Last modified October 15, 2026. https://vuelopedia.org/en/aircraft/XLEARJET-25150.

Harvard

Vuelopedia (2026) Learjet 25B · N150CK · Kalitta Air. Available at: https://vuelopedia.org/en/aircraft/XLEARJET-25150 (Accessed: 2 November 2026).

BibTeX

@misc{vuelopedia_en_aircraft_xlearjet_25150,
  author       = {{Vuelopedia}},
  title        = {{Learjet 25B · N150CK · Kalitta Air}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-15},
  url          = {https://vuelopedia.org/en/aircraft/XLEARJET-25150},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/XLEARJET-25150}},
  urldate      = {2026-11-02},
  note         = {Accessed 2026-11-02}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/XLEARJET-25150 |title=Learjet 25B · N150CK · Kalitta Air |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-15 |access-date=2026-11-02 |language=en}}