Single-engine piston

N6891B

Piper PA-18S-150

Registered 2 NTSB/FAA records
Built
—
Serial
18-5080
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Willow, AK
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Registration record

N6891B on the FAA register

Type
Piper PA-18S-150
Serial
18-5080
Engines
Lycoming O-320 series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Willow, AK
Certificate issued
2023-02-04
Airworthiness date
1956-06-08
Registration expires
2030-02-28
Airworthiness class
Standard
Mode S (hex)
A92723
Mode S (octal)
52223443
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-02-28
    Registration expires (renewal due).
  • 2023-02-04
    Certificate of registration issued as N6891B.
  • 2010-05-01
    Accident at Willow, AK; damage: substantial.
  • 1974-08-01
    Accident at Port Alswrth,Alas, 02; damage: substantial.
  • 1956-06-08
    Airworthiness date on the current FAA record (standard category).
Overview

About N6891B

N6891B is a Piper PA-18S-150, serial number 18-5080. It is registered to co-owners in Willow, Alaska. The current certificate of registration was issued on February 4, 2023 and expires on February 28, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 2 seats. Its airworthiness certificate is standard category, dated June 8, 1956.

N6891B has 2 accident/incident records on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2010-05-01 Accident · Willow, AK Damage: Substantial Minor injury NTSB · ANC10CA034
Reported aircraft: Piper PA-18-150
Probable cause: The pilot's failure to maintain adequate airspeed while maneuvering, which resulted in an aerodynamic stall.
1974-08-01 Accident · Port Alswrth,Alas, 02 Damage: Substantial NTSB · 3 2369
Reported aircraft: Piper PA-18

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

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Browse: Piper aircraft for sale· Aircraft registered in Alaska· 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.