Single-engine piston

N55PN

1974 Piper Warrior

Registered No accidents on file
Built
1974
Serial
28-7415251
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Knot Mach LLC (LLC)
Based
Mchenry, IL
N55PN 1974 Piper Warrior
N55PN, from its for-sale listing.
Registration record

N55PN on the FAA register

Type
1974 Piper Warrior (FAA: Piper PA-28-151)
Serial
28-7415251
Engines
Lycoming O-320 series
Registered owner
Knot Mach LLC
Mchenry, IL
Certificate issued
2025-09-04
Airworthiness date
1974-02-20
Registration expires
2032-09-30
Airworthiness class
Standard · normal, utility
Mode S (hex)
A6FE64
Mode S (octal)
51577144
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
626 nm
Cruise (type)
110 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2032-09-30
    Registration expires (renewal due).
  • 2026-08-09
    Listed for sale on ASO at $139,950.
  • 2025-09-04
    Certificate of registration issued as N55PN.
  • 1974-02-20
    Airworthiness date on the current FAA record (standard category (normal, utility)).
Overview

About N55PN

N55PN is a 1974 Piper Warrior (FAA model PA-28-151), serial number 28-7415251. The FAA register lists Knot Mach LLC as the registrant in Mchenry, Illinois. The current certificate of registration was issued on September 4, 2025 and expires on September 30, 2032.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 4 seats. Published figures for the type give a cruise speed of about 110 knots and a range of about 626 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal, utility), dated February 20, 1974.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N55PN.

Cruise
110 kt
Range
626 nm
Power / thrust (each)
150
Takeoff over 50 ft
1,760 ft
Landing over 50 ft
1,115 ft
Fuel burn
9 gph

Published figures for the Piper Warrior type. They describe the model, not this airframe's equipment or condition. Piper Warrior specs, prices and for-sale inventory →

Market

Listing history

SourceFirst seenLast seenAsking
ASO 2026-08-092026-08-16$139,950

Asking prices from public listings, not confirmed sale prices.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N55PN.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

Flight activity

Last tracked flight

Last tracked flight Sep 28, 2026 (36 days ago), callsign N55PN. Track N55PN →

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Browse: Piper aircraft for sale· Piper Warrior overview· Aircraft registered in Illinois· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.