Single-engine piston

N1770B

1977 Homebuilt Eaa Bi-Plane

Registered 1 NTSB/FAA record
Built
1977
Serial
150-739
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Atchison, KS
Registration record

N1770B on the FAA register

Type
1977 Homebuilt Eaa Bi-Plane
Serial
150-739
Engines
Lycoming O-320 series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Atchison, KS
Certificate issued
2019-03-20
Airworthiness date
1981-09-23
Registration expires
2029-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A13588
Mode S (octal)
50232610
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-03-31
    Registration expires (renewal due).
  • 2019-03-20
    Certificate of registration issued as N1770B to the current registrant.
  • 1986-05-18
    Accident at Winfield, KS; damage: substantial.
  • 1981-09-23
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1977
    Manufactured (1977).
  • 1962-07-27
    N1770B previously assigned to a Boeing A75 (s/n 75-5532); cancelled.
Overview

About N1770B

N1770B is a 1977 Homebuilt Eaa Bi-Plane, serial number 150-739. It is registered to co-owners in Atchison, Kansas. The current certificate of registration was issued on March 20, 2019 and expires on March 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated September 23, 1981.

N1770B has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

1986-05-18 Accident · Winfield, KS Damage: Substantial NTSB · MKC86LA110
Reported aircraft: Myers Eaa Bi-Plane

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.