N277MK

Valid registration

1980 LEARJET INC 35A

Fixed wing multi engineWilmington, DERegistered Jul 20, 2026

N277MK is a 1980 Learjet Inc 35A (fixed wing multi engine) with serial number 341, registered in Wilmington, DE. Its FAA registration is valid and runs until Jul 31, 2033; the renewal window opens on Jan 31, 2033. It is powered by a Garrett TFE731-2 with 3500 lb of thrust. Its airworthiness certificate is in the standard class (transport), issued Mar 13, 2020. It is one of 23 35A aircraft in the FAA registry, 4 of them registered in Delaware. About 57% of them were built after it.

2462days left
Registration expiresJul 31, 2033

Registration

FAA status
Valid registration
Expires
Jul 31, 2033
Registrant type
LLC
Registered owner
CASMOS LLC
Location
Wilmington, DE
Local FAA office (FSDO)
Philadelphia FSDO (PHL FSDO) · (610) 595-2440
Certificate issued
Jul 20, 2026
Last FAA action
Jul 20, 2026
Mode S code (hex)
A2C19A
Mode S code (octal)
50540632
Official record
registry.faa.gov

Aircraft

Manufacturer
LEARJET INC
Model
35A
Type certificate (TCDS)
A10CE (Learjet Inc.)
Year manufactured
1980
Serial number
341
Aircraft type
Fixed wing multi engine
Engine type
Turbo-fan
Engine
GARRETT TFE731-2 (3500 lb thrust)
Engines / seats
2 / 10
Weight class
12,500 - 19,999 lb
Airworthiness
Standard since Mar 13, 2020
Approved operations
Transport

Public airports near Wilmington

AirportIDDistanceTowerFuel
New Castle
Wilmington, DE
KILG6 miTowered100LL, A
New Garden
Toughkenamon, PA
N5714 miNon-towered100LL
Philadelphia
Essington, PA
9N215 miNon-towered-

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

Other 35A in Delaware