N372HL
Learjet 45
Learjet Inc
4 Hours
Duration of Flight
1700 NM
Range
464 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2023-05-19No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
Learjet 45
Overview
FAA registration (model listed as Learjet 45, serial 597) assigned to HL AIRCRAFT LLC of Oklahoma City, OK; certificate issued 2021-06-07; Mode S hex A43BF3; registration actions 2021-06-07 and 2023-05-19 with expiration 2028-06-30.
Specifications
- Engines: 2× Honeywell TFE731-20 (3500 lbf each)
- Range: 1700 nm
- Cruise: 445 kts
- Seats: 12
- Ceiling: 51000 ft
Operations & Cabin
Executive layout typical 6–9 pax (registry lists 12 seats) Avionics: Honeywell Primus 1000 (typical for Learjet 45-series)
Model & Market Context
This airframe, registered as N372HL, is a Learjet 45 manufactured by Learjet Inc and carries serial number 597. Owned by HL AIRCRAFT LLC, an Oklahoma City, OK, US-registered limited liability company, the jet is operated from that operator’s home base in Oklahoma City and is listed on the US civil aircraft registry. The aircraft’s registry entry notably records a twelve-seat configuration despite the Learjet 45’s common executive installation of fewer seats, and contemporary valuation records place the airframe at approximately $2,300,000 reflecting its market condition and equipment fit.
The cabin on this specific Learjet 45 is listed in the registry with 12 seats, while typical executive layouts for the model family commonly carry six to nine passengers; the registry note suggests a higher-density seating arrangement or a unique interior certification on this airframe. Avionics fit is typical for the series, with a Honeywell Primus 1000 suite providing flight management, navigation, and glass flight-deck functions suitable for business and corporate missions. With a long-range of 1,700 nm and high cruise speed of 445 kts, this airframe is suited to short international hops and transcontinental point-to-point charter or owner-flown missions from its Oklahoma City base. Maintenance considerations for this specific jet follow Learjet 45-series practices, including attention to the TFE731-20 engine program and avionics logbook continuity tied to its US registration.
The Learjet 45 family occupies a light-corporate jet niche emphasizing high cruise speed, transcontinental range, and a service ceiling competitive at 51,000 ft. Competing types in the market include other light-cabin business jets offering similar mission capability; resale value for this airframe is influenced by its higher-seat registry entry, avionics fit, engine model, and overall condition, here reflected in the stated value of $2,300,000. Buyers and charter operators consider engine TBO status, avionics upgrades, and interior configuration when assessing maintenance costs and resale potential for a Learjet 45 like N372HL.
Aircraft Comparison
| Parameter | N372HL | N103EZ | N10NL |
|---|---|---|---|
| Serial Number (MSN) | 597 | 45-418 | 45-128 |
| Year Manufactured | 0 | 2011 | 2000 |
| Duration of Flight | 4 Hours | 5 Hours | 4 Hours |
| Range | 1700 NM | 1970 NM | 1700 NM |
| Max Speed | 464 MPH | 465 MPH | 464 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 51000 ft | 51000 ft | 51000 ft |
| Max Passengers | 12 | 12 | 12 |
| Cabin Comfort | No items found. | No items found. | No items found. |