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N501PJCESSNA 501

N501PJ is a Cessna 501, serial 501-0111, registered to DIAMOND K ENTERPRISES INC, a corporation in Caldwell, TX, US. The FAA issued the current certificate on 19 Feb 2025, and its status is Valid registration, expiring 29 Feb 2032. The record shows no registry changes, no NTSB case on this mark and no service difficulty reports.

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$729,842

Valued 29 Aug 2026

Registration: N501PJ
Aircraft: 501; CESSNA
Serial Number: 501-0111

Locked

Total Hours

Locked

Total Cycles

Not recorded

Year

Public record

The public record
for N501PJ.

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

N501PJ as the FAA holds it

FAA registry, effective 5 Oct 2026

Airframe

Manufacturer: CESSNA
Model: 501
Serial number: 501-0111
Airframe type: Fixed wing multi engine
Category: Land
Certification basis: Type certificated
Seats: 8
Weight class: Up to 12,499 lb

Powerplant

Engines: 2
Manufacturer: P&W CANADA
Model: JT15D-1A
Type: Turbo-fan
Thrust: 2,200 lbf each

Airworthiness

Certificate issued: 7 Sep 1993
Classification: Standard
Approved operations: Normal

Registration

Status: Valid registration
Record type: Currently registered
Certificate issued: 19 Feb 2025
Last FAA action: 20 Feb 2025
Expires: 29 Feb 2032
FAA region: Southwestern
Fractional ownership: No
FAA unique id: 00203328

Registered owner

Name: DIAMOND K ENTERPRISES INC
Registrant type: Corporation
Based: CALDWELL, TX, US

Transponder address

Mode S (hex): A63EF5
ICAO 24-bit: a63ef5
Octal: 51437365
Decimal: 10895093

Estimated value

$729,842

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

Market presence

Not currently listed

N501PJ has never appeared on the marketplaces we collect.

Live tracking

Where N501PJ 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.

CheckingN501PJ

Looking for a position.

Straight answers

Questions about
N501PJ.

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 N501PJ?

N501PJ is a Cessna 501, serial 501-0111. The FAA classes it as fixed wing multi engine, it seats 8, it is powered by 2 P&W Canada JT15D-1A engines.

Who is N501PJ registered to?

The FAA registry lists DIAMOND K ENTERPRISES INC, a corporation in Caldwell, TX, US, as the registrant of N501PJ.

Is N501PJ still registered?

The FAA lists the registration as Valid registration. The current certificate was issued on 19 Feb 2025 and expires on 29 Feb 2032.

Has N501PJ been in an NTSB-reported accident?

The NTSB database holds no accident or incident record naming N501PJ. Marks are reused, so this covers the mark, not every airframe that ever wore it.

Does N501PJ have service difficulty reports?

No service difficulty reports have been filed against N501PJ.

Who operates N501PJ for charter?

No Part 135 certificate lists N501PJ, so it is not on file as a charter aircraft.

Is N501PJ for sale?

N501PJ is not currently listed for sale on the marketplaces we collect.

What is N501PJ worth?

The Virtual Hangar Jetstimate puts N501PJ at $729,842 as of 29 Aug 2026. A listing asking price, where one exists, is the seller's number and not this valuation.

Has N501PJ changed hands?

The FAA record shows no registry changes for N501PJ.

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.
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