Single-engine piston

N312LL

1964 Homebuilt T-18

Registered No accidents on file
Built
1964
Serial
194
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Livermore, CA
Registration record

N312LL on the FAA register

Type
1964 Homebuilt T-18
Serial
194
Engines
Lycoming O-320 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Livermore, CA
Certificate issued
2024-05-22
Airworthiness date
1978-05-05
Registration expires
2031-05-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A34F44
Mode S (octal)
50647504
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).
  • 2024-05-22
    Certificate of registration issued as N312LL.
  • 1978-05-05
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1964
    Manufactured (1964).
Overview

About N312LL

N312LL is a 1964 Homebuilt T-18, serial number 194. It is registered to an individual in Livermore, California. The current certificate of registration was issued on May 22, 2024 and expires on May 31, 2031.

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 experimental category (amateur-built), dated May 5, 1978.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N312LL.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N312LL.

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 California· 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.