Twin turboprop

N90LB

1973 Beechcraft KING Air C90

Registered No accidents on file
Built
1973
Serial
LJ-573
Class
Twin turboprop
Engines
2 × U/A Canada PT6 SER 578HP
Status
Current as of October 2026
Registered owner
Maza Flight LLC (LLC)
Based
Wilmington, DE
Registration record

N90LB on the FAA register

Type
1973 Beechcraft KING Air C90
Serial
LJ-573
Engines
2 × U/A Canada PT6 SER 578HP
Registered owner
Maza Flight LLC
Wilmington, DE
Certificate issued
2023-12-13
Airworthiness date
1973-02-12
Registration expires
2030-12-31
Airworthiness class
Standard · normal
Mode S (hex)
AC6DCF
Mode S (octal)
53066717
Seats (type)
9
Weight class
up to 12,499 lb
Range (type)
900 nm
Cruise (type)
195 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2030-12-31
    Registration expires (renewal due).
  • 2023-12-13
    Certificate of registration issued as N90LB.
  • 1973-02-12
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N90LB

N90LB is a 1973 Beechcraft KING Air C90, serial number LJ-573. The FAA register lists Maza Flight LLC as the registrant in Wilmington, Delaware. The current certificate of registration was issued on December 13, 2023 and expires on December 31, 2030.

The FAA aircraft reference file describes the type as a twin turboprop, two U/A Canada PT6 SER 578HP engines and 9 seats. Published figures for the type give a cruise speed of about 195 knots and a range of about 900 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated February 12, 1973.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N90LB. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
195 kt
Range
900 nm
Power / thrust (each)
550
Takeoff over 50 ft
2,261 ft
Landing over 50 ft
1,672 ft
Fuel burn
74 gph

Published figures for the Beechcraft KING Air C90 type. They describe the model, not this airframe's equipment or condition. Beechcraft KING Air C90 specs, prices and for-sale inventory →

Safety record

Accident & incident history

1992-09-07 Accident · Council Bluffs, IA Damage: Substantial Minor injury NTSB · CHI92DCD10
Reported aircraft: Curt Hoffstad PITTS S1-S — a different aircraft that carried the N90LB registration before this airframe.
Probable cause: THE FAILURE OF THE PILOT TO MAINTAIN AIRCRAFT CONTROL WHILE MANEUVERING DURING AEROBATIC FLIGHT.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Beechcraft aircraft for sale· Beechcraft KING Air C90 overview· Aircraft registered in Delaware· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.