Single-engine piston

N50AA

1974 Interstate S-1B2

Registered 1 NTSB/FAA record
Built
1974
Serial
1001
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Wasilla, AK
Registration record

N50AA on the FAA register

Type
1974 Interstate S-1B2
Serial
1001
Engines
Lycoming O-320 series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Wasilla, AK
Certificate issued
1997-01-10
Airworthiness date
1996-09-25
Registration expires
2029-08-31
Airworthiness class
Standard · normal
Mode S (hex)
A63798
Mode S (octal)
51433630
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-08-31
    Registration expires (renewal due).
  • 1997-01-10
    Certificate of registration issued as N50AA.
  • 1996-09-25
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1987-09-20
    Accident at Beluga River, AK; damage: substantial.
  • 1974
    Manufactured (1974).
Overview

About N50AA

N50AA is a 1974 Interstate S-1B2, serial number 1001. It is registered to co-owners in Wasilla, Alaska. The current certificate of registration was issued on January 10, 1997 and expires on August 31, 2029.

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 (normal), dated September 25, 1996.

N50AA has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

1987-09-20 Accident · Beluga River, AK Damage: Substantial NTSB · ANC87LA164
Reported aircraft: Interstate S-1B2

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 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.