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N504SM

Built 2012 · registered US

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Representative photo of a Epic LTType photo — not this specific aircraftPhoto: Ahunt · Public domain
This aircraft is a
Epic LT
Full specs

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Flight activity

(8 tracking legs recorded)
Last 30 days
2
Last 90 days
3
Last seen
21 Oct 2026
Tracked since
19 Jun 2026

Frequent routes: KSPK → KSPK (3)

  • KSPK → KSPK20 Oct 2026 · 2h 11m
  • KSPK → KSPK7 Oct 2026 · 0h 41m
  • … → KSPK20 Jun 2026 · 3h 51m
  • … → KBFI19 Jun 2026 · 2h 17m

Showing the 4 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.

How common is this aircraft?
46Epic LT registered worldwide

Common. More common than 63% of the aircraft models we track.

More LT aircraft

Other LT airframes by tail number — same model as N504SM.

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Registration history

(1)
  • N504SMUSACTIVE
    REDD AVIATION LLC
    2021 – 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

N504SM — frequently asked
What aircraft model is N504SM?

N504SM is a Epic LT, built in 2012. Sprinkle's record for N504SM covers its lineage, ownership history and specifications.

Is N504SM currently active?

Registry records list N504SM's status as Active, registered in United States — a Epic LT.

What is the manufacturer serial number (MSN) of N504SM?

N504SM carries manufacturer serial number (MSN) 041, the serial assigned to this Epic LT airframe when it was built.

What is the ICAO24 / Mode S code for N504SM?

N504SM's ICAO24 (Mode S) transponder code is A64A68 — the hex address the Mode S transponder on this Epic LT broadcasts.