N17LP 1985 Cessna Citation S/II
- 1985Built
- 8Seats
- 1,998 nmRange
- 403 ktCruise
- 43,000 ftCeiling
INSIDE
The Cessna Citation S/II cabin.
Illustrations of a typical Cessna Citation S/II cabin, not N17LP’s. Every aircraft’s completion differs.
RADAR ESTIMATE
What N17LP is worth, and where it’s heading.
Radar's value model doesn't cover the Cessna Citation S/II on its own yet, so this borrows the Embraer Phenom 300/300E curve, scales it to N17LP's listing-based estimate and widens the range to match. An estimate, not an appraisal.
N17LP · On program · wider range
$999K
- In 2031
- $682.2K
- Value kept
- 68%
- Per year
- −7.3%
- Program effect
- $56.4K
- Confidence
- Low
5-year projection
The Embraer Phenom 300/300E curve, scaled to this Cessna Citation S/II
SPECIFICATIONS
Cessna Citation S/II specs
Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.
- Model
- Cessna Citation S/II
- Year
- 1985
- Serial number
- S550-0111
- Engines
- 2 × Pratt & Whitney Canada JT15D-4B
- Thrust
- 2,500 lbf each
- Seats
- Up to 8
- Range
- 1,998 nm
- Cruise
- 403 ktas
- Published Mach
- 0.72
- Ceiling
- 43,000 ft
- Fuel capacity
- 862 US gal
- ICAO type
- C550
- Exterior
- White (with black, gold and silver stripes)
THE AIRCRAFT’S LIFE
N17LP, from delivery to today.
Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.
-
Southeast Air LLC
Registration action listing SOUTHEAST AIR LLC as the registered owner (certificate issue 2023-11-28).
FAA registry -
Registry record
Previously registered under tail N111QS (prior registration suffix)
FAA registry -
Registry record
Previously registered under tail N57KF (prior registration suffix)
FAA registry -
Registry record
Previously registered as HP-18BLM (prior international registration)
FAA registry
FAA REGISTRATION
Registration details
- Registration
- N17LP
- Status
- Current as of November 2025
- Certificate issued
- Nov 28, 2023
- Airworthiness date
- Jun 15, 2018
- Last FAA action
- Nov 28, 2023
- Registration expires
- Nov 30, 2030
- Mode S code (hex)
- A117DC
- Aircraft category
- Fixed-wing multi-engine
- Weight class
- Under 12,500lbs
From FAA registry data as of November 2025. Check the FAA registry for the current record.
OWNERSHIP
Registered owner
Southeast Air LLC
EQUIPMENT AND HISTORY
As reported in public sources
- Avionics
- Garmin G600 primary flight display with dual Garmin GTN-750 navigators (as upgraded on listings)
- Cabin
- Executive 8-passenger club seating with forward and aft dividers, dual executive tables, belted flushing aft lavatory
- Interior
- Black leather seats with diamond stitching, mahogany laminate cabinetry, full-size refreshment center, Dolphin gray carpet, updated May 2024 (listing note)
- Maintenance program
- Maintained under FAR Part 91; RVSM certified; example listing shows CESCOM maintenance and inspections schedule noted (Phase inspections due dates listed on broker listing).
Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.
RESEARCH NOTES
About N17LP
Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.
Overview
This airframe, registered as N17LP, is a Cessna S550 Citation S/II built in 1985 with manufacturer serial number S550-0111. The aircraft is owned by the corporation Southeast Air LLC, based in Palm Coast, FL, US, and is registered in the US.
Operations & Cabin
The cabin of this airframe is configured in an executive layout for 8 passengers featuring club seating with forward and aft dividers, dual executive tables, and a belted flushing aft lavatory. Avionics noted for this specific aircraft include a Garmin G600 primary flight display paired with dual Garmin GTN-750 navigators as part of the listed upgrades. Based in Palm Coast, Florida under corporate ownership, typical mission profiles for this airframe would reflect the S/II’s short- to mid-range business travel role within the continental US and nearby island markets, leveraging a cruise speed of 403 kts and a range of 1,998 nm. Maintenance considerations for this airframe follow multi-engine turbofan practice for Pratt & Whitney Canada JT15D series powerplants and executive cabin systems, with attention to avionics integration following the listed upgrades.
Model & Market Context
The Cessna S550 Citation S/II occupies a light business jet niche characterized by twin JT15D turbofan powerplants, a maximum operating ceiling of 43,000 ft, and seating for 8 in executive configurations. Competing models in the period and market typically include other light-cabin Citations and contemporary light jets; market demand is generally driven by owner-operators and charter operators seeking efficient short- to medium-haul capability.
MOVEMENTS
Last reported flights
| Date | From | To |
|---|---|---|
| Not reported | KDAB Daytona Beach International Airport | |
| Not reported | I68 Warren County Airport/John Lane Field | |
| Not reported | KAPA Centennial 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.
BUYING, SELLING OR FINANCING
What to check before a deal
- Pre-buy records reviewWhat to read in the logbooks before you sign
- Aircraft title searchLiens, registrations and the chain of title
- Aircraft valuationHow records, time and programs move the price
- Aircraft maintenance recordsWhat a complete records package holds
Own or manage N17LP? Put its logbooks in Radar.
Radar reads every logbook page, typed or handwritten, and builds one searchable record for the aircraft: times, inspections, ADs and components, each tied to the page it came from.
N17LP is not a Radar customer record. This page is built from public sources as of November 2025. Owners and operators can ask for a correction or removal.