N377JM - 1976 Cessna 421C Aircraft Registration

C421

1976 CESSNA 421C

Aircraft Description

N377JM is a 1976 Cessna 421C, a twin-engine reciprocating (piston) aircraft registered to Sanchez Joshua A in Bosque, NM. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 16, 1976. The registration certificate was issued on May 25, 2024. The registration is set to expire on May 31, 2031. Powered by a Cont Motor GTSI0-520-F-K engine producing 435 horsepower, N377JM is. The aircraft's Mode S transponder code is A44EA0 (hex), used for ADS-B identification and flight tracking. N377JM was last tracked by AviatorDB at coordinates 34.6534, -106.8238 on March 23, 2026. The FAA registry record for N377JM was last updated on May 25, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 421 Golden Eagle was a pressurized twin-engine aircraft that brought high-altitude comfort to the business aviation market at a fraction of turboprop costs. First flown on May 1, 1967, it was a low-wing monoplane powered by two Continental GTSIO-520 turbocharged engines, seating six to eight occupants. With a service ceiling of 30,000 feet and cruise speed of 277 mph, the 421 spanned 43 feet 2 inches with a length of approximately 39 feet. Cessna Aircraft Company manufactured 1,901 examples between 1967 and 1985. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C421.

AviatorDB has found no NTSB accident or incident reports involving N377JM. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
1976
Manufacturer
CESSNA
Model
421C
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C421421 Executive Commuter
Cruise Speed
90 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
December 16, 1976
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
May 25, 2024

Registered Owner

Name
SANCHEZ JOSHUA A
Address
PO BOX 721
City
BOSQUE
State / Zip Code
New Mexico87006-0721
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
GTSI0-520-F-K
Horsepower
435 HP
Mode S Code (Oct)
51047240
Mode S Code (Hex)
A44EA0

Additional Details

Registration
N377JM
Serial Number
421C0221
Number of Engines
2
Number of Seats
8
Expiration Date
May 31, 2031
Last Action Date
May 25, 2024
Last Update Date
May 25, 2024
Unique ID
00243621

Last Known Position

Date
April 28, 2026 (UTC 21:00:51)
Airport
Latitude
34.653858
Longitude
-106.823158

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-01 01:32:20 UTC