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Illustration of a Learjet 75. Not a photo of N75UM.
Illustration of the Learjet 75, not a photo of N75UM.

N75UM 2017 Learjet 75

Serial number 560. Registered to Regents of the University of Michigan, Ann Arbor, MI, US.

  • 2017Built
  • 9Seats
  • 2,040 nmRange
  • 51,000 ftCeiling
Learjet 75: specs, US fleet and every tail number

INSIDE

The Learjet 75 cabin.

Illustrations of a representative Learjet 75 cabin, not N75UM’s. Every aircraft’s completion differs. Explore the Learjet 75 interior and layout. Learjet 75 interior: cabin size and seat map.

Illustration of a Learjet 75 type cabin, 59 inches high and 61 inches wide, with eight passenger chairs in two facing clubs
A representative Learjet 75 cabin.
Top-down view of a Learjet 75 cabin. Illustrative 8-passenger layout: two facing four-seat clubs, forward galley and pocket door, aft lavatory.
Illustrative 8-passenger layout: two facing four-seat clubs, forward galley and pocket door, aft lavatory.

ROUGH RANGE

What N75UM might be worth, and where it’s heading.

A rough range: Radar's value model doesn't cover the Learjet 75 on its own yet. From Radar's listing-based estimates for business jets of similar engine thrust and age. The Cessna Citation XLS+ curve gives the shape of the forecast, and the range is widened to match. Not an appraisal.

N75UM · On program · rough range

$8.9M

$5.9M$13.4M
In 2031
$6.3M
Value kept
70%
Per year
−6.8%
Program effect
$502.8K
Confidence
Low

5-year projection

The Cessna Citation XLS+ curve, scaled to a rough range for this Learjet 75

$4.4M$7M$9.7M$12.3MNow20272028202920302031On program $6.3MOff program $5.6M
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Learjet 75 specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Full Learjet 75 specs, range and cabin

Model
Learjet 75
Year
2017
Serial number
560
Engines
2 × Honeywell TFE731-40BR
Thrust
3,850 lbf each
Seats
Up to 9
Range
2,040 nm
Published Mach
0.81
Ceiling
51,000 ft
ICAO type
LJ75

THE AIRCRAFT’S LIFE

N75UM on the registry.

Registration events from FAA records, compiled October 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Airworthiness date on the current FAA record (standard category).

    FAA registry
  2. Regents of the University of Michigan

    Certificate of registration issued as N75UM.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N75UM
Status
Current as of October 2026
Certificate issued
Dec 12, 2017
Airworthiness date
Oct 30, 2017
Last FAA action
Apr 7, 2023
Registration expires
Dec 31, 2027
Mode S code (hex)
AA197E
Aircraft category
Light jet
Weight class
Over 20,000lbs

From FAA registry data as of October 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Regents of the University of Michigan

Government or public body · Ann Arbor, MI, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Garmin G5000 (standard on the type)
Cabin
The published type cabin is 59 inches high and 61 inches wide.

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N75UM

Compiled with AI assistance from the public sources listed below, October 2026. Not checked against the aircraft's logbooks.

Overview

N75UM is a Learjet 75 built in 2017, serial number 560. The FAA record names Regents of the University of Michigan as the registrant. The registration identifies this airframe. Published figures describe the aircraft type and do not establish this aircraft's installed equipment.

The type

The aircraft is classified as a light jet, with type designator LJ75. Published engine figures for the type are 2 Honeywell TFE731-40BR engines, each rated at 3,850 lbf. These figures do not confirm the engines currently installed in this airframe. The published type cabin is 59 inches high and 61 inches wide. The type's standard flight deck is Garmin G5000. The published ceiling is 51,000 feet. Actual performance depends on configuration and operating conditions.

Registry facts

The FAA lists the make as LEARJET INC and the model as 45. The current record gives an airworthiness date of October 30, 2017. Its certificate of registration was issued on December 12, 2017.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled October 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

What to check before a deal