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N300KK2021 TEXTRON AVIATION INC 525C

N300KK is a 2021 Textron Aviation Inc 525C, serial 525C0354, registered to CJ4 LLC, an llc in Salem, OR, US. The FAA issued the current certificate on 15 Jan 2022, and its status is Valid registration, expiring 31 Jan 2029. The record shows no registry changes, no NTSB case on this mark and no service difficulty reports.

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$9,665,655

Valued 29 Aug 2026

Registration: N300KK
Aircraft: 525C; TEXTRON AVIATION INC
Serial Number: 525C0354

Locked

Total Hours

Locked

Total Cycles

2021

Year

Public record

The public record
for N300KK.

This section is public record, drawn from the FAA registry and the Virtual Hangar valuation sheet. Nothing here comes from the aircraft's own logbooks. Verification is what connects this record to the logbooks, the maintenance plan and the value factors only an owner holds, and anything an owner chooses to publish appears separately below.

Registration record

N300KK as the FAA holds it

FAA registry, effective 6 Oct 2026

Airframe

Manufacturer: TEXTRON AVIATION INC
Model: 525C
Serial number: 525C0354
Year manufactured: 2021
Airframe type: Fixed wing multi engine
Category: Land
Certification basis: Type certificated
Seats: 11
Weight class: 20,000 lb and over

Powerplant

Engines: 2
Manufacturer: WILLIAMS
Model: FJ44-4A
Type: Turbo-fan
Thrust: 3,443 lbf each

Airworthiness

Certificate issued: 29 Sep 2021
Classification: Standard
Approved operations: Commuter

Registration

Status: Valid registration
Record type: Currently registered
Certificate issued: 15 Jan 2022
Last FAA action: 7 Jul 2023
Expires: 31 Jan 2029
FAA region: Northwest Mountain
Fractional ownership: No
FAA unique id: 01350879

Registered owner

Name: CJ4 LLC
Registrant type: LLC
Based: SALEM, OR, US

Transponder address

Mode S (hex): A3203D
ICAO 24-bit: a3203d
Octal: 50620075
Decimal: 10690621

Estimated value

$9,665,655

As of 29 Aug 2026. Virtual Hangar Jetstimate. Market value and charter on virtualhangar.com

Market presence

Not currently listed

N300KK has never appeared on the marketplaces we collect.

Live tracking

Where N300KK is,
right now.

Flight tracking read live from a public feed. In the air, the map shows the aircraft's position, heading and path flown. On the ground, it shows where the feed last reported it, rounded to about a kilometre.

CheckingN300KK

Looking for a position.

Straight answers

Questions about
N300KK.

Each answer is drawn from public record and the Virtual Hangar valuation sheet: the FAA registry, the NTSB database, service difficulty reports, Part 135 certificates and public sale listings. Nothing here comes from the owner's own published details above. Where the record is silent the question is not asked, so an absence here never stands in for a clean history.

What kind of aircraft is N300KK?

N300KK is a 2021 Textron Aviation Inc 525C, serial 525C0354. The FAA classes it as fixed wing multi engine, it seats 11, it is powered by 2 Williams FJ44-4A engines.

Who is N300KK registered to?

The FAA registry lists CJ4 LLC, an llc in Salem, OR, US, as the registrant of N300KK.

Is N300KK still registered?

The FAA lists the registration as Valid registration. The current certificate was issued on 15 Jan 2022 and expires on 31 Jan 2029.

Has N300KK been in an NTSB-reported accident?

The NTSB database holds no accident or incident record naming N300KK. Marks are reused, so this covers the mark, not every airframe that ever wore it.

Does N300KK have service difficulty reports?

No service difficulty reports have been filed against N300KK.

Who operates N300KK for charter?

No Part 135 certificate lists N300KK, so it is not on file as a charter aircraft.

Is N300KK for sale?

N300KK is not currently listed for sale on the marketplaces we collect.

What is N300KK worth?

The Virtual Hangar Jetstimate puts N300KK at $9,665,655 as of 29 Aug 2026. A listing asking price, where one exists, is the seller's number and not this valuation.

Has N300KK changed hands?

The FAA record shows no registry changes for N300KK.

What verification adds

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Public record ends where the aircraft's own paperwork begins. A verified owner connects the two.

LineageEvery logbook page scanned, dated, searchable and backed by the source scan.
VHMxComponent times, inspections and what is due next, on one timeline.
JetstimateThe valuation above, sharpened with verified hours, equipment and condition.

Everything the portal does

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