Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N946SH

Holmes Harvard H LANCAIR IV-P

N946SH is a Holmes Harvard H LANCAIR IV-P, a fixed-wing airplane with one motor with a piston engine, built in 2018. It has 4 seats. It is registered to an individual in San Francisco, California. The registration is valid: it was issued on July 15, 2025 and expires on July 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated November 23, 2018.

Aircraft

Maker
Holmes Harvard H
Model
LANCAIR IV-P
Serial number
LIV-558
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor TSIO-550-E · 350 hp
Seats
4
Year built
2018
Kit
LANCAIR INTL INC LANCAIR IV P
Transponder code
AD250A (octal 53222412)

Registration

Status
Valid registration
Certificate issued
July 15, 2025
Expires
July 31, 2032
Last FAA action
July 18, 2026
Airworthiness
Experimental · Amateur built · November 23, 2018
FAA region
Western-Pacific
FAA record id
00090359

Owner as the FAA publishes it

Name
Azarov Konstantin A
Type
Individual
Address
745 Amazon Ave
San Francisco, CA 94112-3809

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data