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
N4480Z

Kalisz John MM-1-B

N4480Z is a Kalisz John MM-1-B, a fixed-wing airplane with one motor with a piston engine, built in 1986. It has 1 seat. It is registered to an individual in Newhall, California. The registration is valid: it was issued on January 4, 1984 and expires on May 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated April 28, 1987.

Aircraft

Maker
Kalisz John
Model
MM-1-B
Serial number
MI-1213
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming 0-290 SERIES · 140 hp
Seats
1
Year built
1986
Transponder code
A56AC5 (octal 51265305)

Registration

Status
Valid registration
Certificate issued
January 4, 1984
Expires
May 31, 2029
Last FAA action
August 4, 2023
Airworthiness
Experimental · Amateur built · April 28, 1987
FAA region
Western-Pacific
FAA record id
00232644

Owner as the FAA publishes it

Name
Kalisz John B
Type
Individual
Address
24450 Wayman St
Newhall, CA 91321

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