Single-engine piston

N37429

1942 Interstate S-1A-90F

Registered No accidents on file
Built
1942
Serial
274
Class
Single-engine piston
Engines
Franklin 4AC199D&E series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Poulsbo, WA
Registration record

N37429 on the FAA register

Type
1942 Interstate S-1A-90F
Serial
274
Engines
Franklin 4AC199D&E series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Poulsbo, WA
Certificate issued
2024-05-04
Airworthiness date
1957-10-24
Registration expires
2031-05-31
Airworthiness class
Standard
Mode S (hex)
A44567
Mode S (octal)
51042547
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2031-05-31
    Registration expires (renewal due).
  • 2024-05-04
    Certificate of registration issued as N37429.
  • 1957-10-24
    Airworthiness date on the current FAA record (standard category).
  • 1942
    Manufactured (1942).
Overview

About N37429

N37429 is a 1942 Interstate S-1A-90F, serial number 274. It is registered to co-owners in Poulsbo, Washington. The current certificate of registration was issued on May 4, 2024 and expires on May 31, 2031.

The FAA aircraft reference file describes the type as a single-engine piston, one Franklin 4AC199D&E series engine and 2 seats. Its airworthiness certificate is standard category, dated October 24, 1957.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N37429.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N37429.

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

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Browse: Aircraft registered in Washington· 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.