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Registered aircraft · FAA record as of September 25, 2026
N525DK

Ayres Corporation S2R-R1340

Valid Michigan

N525DK is an Ayres Corporation S2R-R1340, a fixed-wing airplane with one motor with a piston engine, built in 1990. It has 1 seat. It is registered to Slf Air LLC, an LLC in Elsie, Michigan. The registration is valid: it was issued on May 21, 2025 and expires on May 31, 2032. It holds a restricted airworthiness certificate for agriculture and pest control, dated September 7, 1990.

Aircraft

Maker
Ayres Corporation
Model
S2R-R1340
Serial number
R1340-026
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · P&W R1340 SERIES · 600 hp
Seats
1
Year built
1990
Transponder code
A69BD6 (octal 51515726)

Registration

Status
Valid registration
Certificate issued
May 21, 2025
Expires
May 31, 2032
Last FAA action
May 21, 2025
Airworthiness
Restricted · Agriculture and pest control · September 7, 1990
FAA region
Great Lakes
FAA record id
00315151

Owner as the FAA publishes it

Name
Slf Air LLC
Type
LLC
Address
11495 E S Gratiot CO Line Rd
Elsie, MI 48831-9100

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