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Illustration of a Cessna Citation II. Not a photo of N173AA.
Illustration of the Cessna Citation II, not a photo of N173AA.

N173AA 1980 Cessna Citation II

Serial number 550-0234. Registered to Interstate Health Solutions LLC, Orlando, FL, US.

  • 1980Built
  • 8Seats
  • 1,900 nmRange
  • 399 ktCruise
  • 43,000 ftCeiling

INSIDE

The Cessna Citation II cabin.

Illustrations of a typical Cessna Citation II cabin, not N173AA’s. Every aircraft’s completion differs.

Warm sunlight illuminates cream leather executive seats and wood veneer in the low, narrow Cessna Citation II cabin, viewed aft along the central aisle toward the lavatory.
A typical Cessna Citation II cabin.
Top-down view of a Cessna Citation II cabin. Typical 8-passenger layout: two four-seat clubs, forward refreshment cabinet, aft lavatory and baggage.
Typical 8-passenger layout: two four-seat clubs, forward refreshment cabinet, aft lavatory and baggage.

RADAR ESTIMATE

What N173AA is worth, and where it’s heading.

Radar's value model doesn't cover the Cessna Citation II on its own yet, so this borrows the Embraer Phenom 300/300E curve, scales it to N173AA's listing-based estimate and widens the range to match. An estimate, not an appraisal.

N173AA · On program · wider range

$740K

$539.2K$940.8K
In 2031
$505.3K
Value kept
68%
Per year
−7.3%
Program effect
$41.8K
Confidence
Low

5-year projection

The Embraer Phenom 300/300E curve, scaled to this Cessna Citation II

$349.9K$524.1K$698.3K$872.5KNow20272028202920302031On program $505.3KOff program $430.2K
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Cessna Citation II specs

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

Model
Cessna Citation II
Year
1980
Serial number
550-0234
Engines
2 × Pratt & Whitney Canada JT15D-4
Thrust
2,500 lbf each
Seats
Up to 8
Range
1,900 nm
Cruise
399 ktas
Published Mach
0.72
Ceiling
43,000 ft
Fuel capacity
742 US gal
ICAO type
C550
Exterior
White

THE AIRCRAFT’S LIFE

N173AA, from delivery to today.

Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Island Bound LLC

    Owner listed as Island Bound LLC (Dunedin, FL).

    FAA registry
  2. G & M Island Aviation LLC

    Owner listed as G & M Island Aviation LLC (Clearwater Beach, FL).

    FAA registry
  3. Palm Beach Fly Boys Club LLC

    Owner listed as Palm Beach Fly Boys Club LLC (Jupiter, FL).

    FAA registry
  4. Gondola Investments LLC

    Owner listed as Gondola Investments LLC (Miami, FL).

    FAA registry
  5. Registry record

    Registration pending (Orlando, FL).

    FAA registry
  6. Interstate Health Solutions LLC

    Registration assigned to INTERSTATE HEALTH SOLUTIONS LLC (Orlando, FL).

    FAA registry

FAA REGISTRATION

Registration details

Registration
N173AA
Status
Current as of November 2025
Certificate issued
Mar 7, 2025
Airworthiness date
Mar 8, 2006
Last FAA action
Mar 7, 2025
Registration expires
Mar 31, 2032
Mode S code (hex)
A12453
Aircraft category
Fixed-wing multi-engine
Weight class
12,500 to 19,999lbs

From FAA registry data as of November 2025. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Interstate Health Solutions LLC

Corporation · Orlando, FL, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Garmin GTN-750 touchscreen (reported) with legacy Collins/Sperry radios and autopilot components (Collins ADF-60, Sperry SPZ-500 reported in listings)
Cabin
Typically an 8-place executive double-club layout with small forward refreshment center and belted aft lav (common Citation II fit; listing details indicate forward lav configuration for this airframe)
Interior
Listing summaries and broker descriptions report a refurbished/interior in good condition (executive leather seating, refreshment area, forward lav). Exact cabin photos/modifications not available in public listing images linked.

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

RESEARCH NOTES

About N173AA

Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.

Overview

This airframe, registered as N173AA, is a 1980-built example of the Cessna 550 Citation II with serial number 550-0234. It is owned by Interstate Health Solutions LLC, a corporate owner based in Orlando, FL, US, and appears in U.S. civil aircraft registry records under that corporate registration. Maintenance and equipment notes in public listings indicate a mix of legacy avionics with at least one modern touchscreen navigator, reflecting incremental upgrades rather than a full panel retrofit.

Operations & Cabin

The cabin of this Citation II is typically arranged in an 8-place executive double-club layout with a small forward refreshment center and a belted aft lav, and listings for this specific airframe indicate a forward lav configuration. Avionics reported for this airframe include a Garmin GTN-750 touchscreen navigator alongside legacy Collins and Sperry radios and autopilot components (reports cite Collins ADF-60 and Sperry SPZ-500 equipment). Typical mission profiles for this airframe, given its cruise speed and 1,900 nm range, would be short- to mid-range executive transport and corporate shuttle flights operating from its operator base in Orlando, FL. The mix of modern and legacy avionics suggests maintenance considerations focused on avionics integration and support of older Collins/Sperry line-replaceable units alongside Garmin-supported navigation.

Model & Market Context

The Cessna 550 Citation II occupies a light corporate jet niche offering moderate speed, range and low-cost operation relative to larger cabin jets. Competing models historically include other light-cabin jets with similar range and capacity; demand is often driven by owner-operators and small charter operators seeking economical short-to-mid-range capability.

MOVEMENTS

Last reported flights

DateFromTo
Not reported KDWH David Wayne Hooks Memorial Airport
Not reported KCCO Newnan-Coweta County Airport

Public ADS-B and spotter reports up to November 2025. Not a live track.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled November 2025. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

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