N4SK
1947 Navion Navion B
N4SK on the FAA register
Timeline
- 2030-03-31Registration expires (renewal due).
- 1984-04-11Certificate of registration issued as N4SK.
- 1955-10-07Airworthiness date on the current FAA record (standard category).
- 1947Manufactured (1947).
About N4SK
N4SK is a 1947 Navion Navion B, serial number NAV-4-554B. The FAA register lists Sierra Kilo Corporation as the registrant in New York, New York. The current certificate of registration was issued on April 11, 1984 and expires on March 31, 2030.
The FAA aircraft reference file describes the type as a single-engine piston, one Continental IO-470 series engine and 4 seats. Its airworthiness certificate is standard category, dated October 7, 1955.
No NTSB accident or incident reports and no FAA preliminary notices are on file for N4SK.
Accident & incident history
✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4SK.
Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records
More Navion Navion B aircraft
All 42 Navion Navion B registrations →Other aircraft registered in New York
All 6,663 aircraft registered in New York →Other single-engine pistons on the register
Navion models on the register
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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.
