Single-engine piston

N4305S

1991 Wsk Pzl Mielec M-18A

Registered No accidents on file
Built
1991
Serial
1Z022-12
Class
Single-engine piston
Engines
Wsk-Pzl-K PZL ASZ-62IR
Status
Current as of October 2026
Registered owner
Valley Air Service Inc (Corporation)
Based
Caldwell, ID
Registration record

N4305S on the FAA register

Type
1991 Wsk Pzl Mielec M-18A
Serial
1Z022-12
Engines
Wsk-Pzl-K PZL ASZ-62IR
Registered owner
Valley Air Service Inc
Caldwell, ID
Certificate issued
2009-05-28
Airworthiness date
1991-11-26
Registration expires
2030-04-30
Airworthiness class
Restricted
Mode S (hex)
A52636
Mode S (octal)
51223066
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-04-30
    Registration expires (renewal due).
  • 2009-05-28
    Certificate of registration issued as N4305S.
  • 1991-11-26
    Airworthiness date on the current FAA record (restricted category).
Overview

About N4305S

N4305S is a 1991 Wsk Pzl Mielec M-18A, serial number 1Z022-12. The FAA register lists Valley Air Service Inc as the registrant in Caldwell, Idaho. The current certificate of registration was issued on May 28, 2009 and expires on April 30, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Wsk-Pzl-K PZL ASZ-62IR engine and 2 seats. Its airworthiness certificate is restricted category, dated November 26, 1991.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4305S.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4305S.

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

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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.