Single-engine piston

N878KS

1971 Homebuilt PZL-104 Wilga 35A

Registered No accidents on file
Built
1971
Serial
61122
Class
Single-engine piston
Engines
Wsk-Pzl-K AI-14R series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Big Cabin, OK
Registration record

N878KS on the FAA register

Type
1971 Homebuilt PZL-104 Wilga 35A
Serial
61122
Engines
Wsk-Pzl-K AI-14R series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Big Cabin, OK
Certificate issued
2020-05-27
Airworthiness date
2020-10-30
Registration expires
2027-05-31
Airworthiness class
Experimental · exhibition
Mode S (hex)
AC1500
Mode S (octal)
53012400
Seats (type)
4
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2020-10-30
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 2020-05-27
    Certificate of registration issued as N878KS.
  • 1971
    Manufactured (1971).
Overview

About N878KS

N878KS is a 1971 Homebuilt PZL-104 Wilga 35A, serial number 61122. It is registered to an individual in Big Cabin, Oklahoma. The current certificate of registration was issued on May 27, 2020 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Wsk-Pzl-K AI-14R series engine and 4 seats. Its airworthiness certificate is experimental category (exhibition), dated October 30, 2020.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N878KS.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N878KS.

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

Same state

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Browse: Aircraft registered in Oklahoma· 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.