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Aircraft registration

N20521

Built 1973 · registered US

263 for sale50 manuals& guides29,823 registered

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ActiveManufacturer Cessna Model 172 Variant 172M
Representative photo of a Cessna 172Type photo — not this specific aircraftPhoto via Wikipedia: Cessna 172
This aircraft is a
Cessna 172
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Cessna 172K Skyhawk parked in a hangar.15 photos
1969 CESSNA 172K SKYHAWK Single Engine Piston for sale
Hot Springs, USA
$125,000
Listed 1mo ago
A Cessna 172M Skyhawk parked on the tarmac.6 photos
1976 CESSNA 172M SKYHAWK Single Engine Piston for sale
Atwater, USA
$80,000
Listed 1mo ago
Cessna 172M Skyhawk parked in a hangar.16 photos
1975 CESSNA 172M SKYHAWK Single Engine Piston for sale
Sioux Center, USA
$130,000
Listed 1mo ago

Flight activity

(18 tracking legs recorded)

Live tracking paused — activity data through 24 Aug 2026. Windows below are measured to that date.

30 days to 24 Aug 2026
8
90 days to 24 Aug 2026
18
Last seen
23 Aug 2026
Tracked since
27 May 2026

Frequent routes: KFXE → KFXE (14)

  • KFXE → KFXE23 Aug 2026 · 0h 28m
  • KFXE → KFXE23 Aug 2026 · 2h 35m
  • KFXE → KFXE22 Aug 2026 · 2h 58m
  • … → KFXE22 Aug 2026 · 0h 47m
  • KFXE → KFXE22 Aug 2026 · 2h 29m
  • KFXE → KFXE22 Aug 2026 · 2h 24m
  • KFXE → KFXE21 Aug 2026 · 6h 21m
  • KFXE → KFXE13 Jul 2026 · 0h 21m

Showing the 8 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.

From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.

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How common is this aircraft?
29,823Cessna 172 registered worldwide

Common. One of the most common aircraft types we track.

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Registration history

(1)
  • N20521USACTIVE
    N20521 LLC
    2024 – present

Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal

About N20521
What type of aircraft is N20521?

N20521 is a Cessna 172, built in 1973.

Where is N20521 registered?

N20521 is currently registered in United States (US).

What is the MSN of N20521?

The manufacturer serial number (MSN) of N20521 is 17261359.

What is the ICAO24 (Mode S) code for N20521?

N20521's ICAO24 hex code is A1A74E.

Is N20521 still airworthy?

N20521's current registry status is Active.