N1YA

Valid registration

1974 CESSNA 421B

Fixed wing multi engineCasper, WYRegistered Feb 6, 2026

N1YA is a 1974 Cessna 421B (fixed wing multi engine) with serial number 421B0580, registered in Casper, WY. Its FAA registration is valid and runs until Feb 28, 2033; the renewal window opens on Aug 28, 2032. It is powered by a Cont Motor GTSIO-520-C rated at 340 hp. Its airworthiness certificate is in the standard class (normal), issued Feb 28, 1974. It is one of 225 421B aircraft in the FAA registry, 4 of them registered in Wyoming. About 21% of them were built after it.

2310days left
Registration expiresFeb 28, 2033

Registration

FAA status
Valid registration
Expires
Feb 28, 2033
Registrant type
Corporation
Registered owner
SOUTHERN AIRCRAFT CONSULTANCY INC TRUSTEE
Location
Casper, WY
Local FAA office (FSDO)
Denver FSDO (DEN FSDO) · (303) 342-1100
Certificate issued
Feb 6, 2026
Last FAA action
Feb 6, 2026
Mode S code (hex)
A00229
Mode S code (octal)
50001051
Official record
registry.faa.gov

Aircraft

Manufacturer
CESSNA
Model
421B
Type certificate (TCDS)
A7CE (Textron Aviation Inc.)
Year manufactured
1974
Serial number
421B0580
Aircraft type
Fixed wing multi engine
Engine type
Reciprocating
Engine
CONT MOTOR GTSIO-520-C (340 hp)
Engines / seats
2 / 8
Weight class
Up to 12,499 lb
Airworthiness
Standard since Feb 28, 1974
Approved operations
Normal

Public airports near Casper

AirportIDDistanceTowerFuel
Irwins Sky Ranch
Casper, WY
KHAD6 miNon-towered-
Casper/Natrona County International
Casper, WY
KCPR8 miTowered100LL, A

Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.

Other 421B in Wyoming