Twin piston

N5LL

1978 Piper Navajo PA-31-310 C

Registered No accidents on file
Built
1978
Serial
31-7812041
Class
Twin piston
Engines
2 × Lycoming TIO-540 series
Status
Current as of October 2026
Registered owner
International Air Services Inc Trustee (Corporation)
Based
Carson City, NV
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Registration record

N5LL on the FAA register

Type
1978 Piper Navajo PA-31-310 C
Serial
31-7812041
Engines
2 × Lycoming TIO-540 series
Registered owner
International Air Services Inc Trustee
Carson City, NV
Certificate issued
2025-12-30
Airworthiness date
1978-01-14
Registration expires
2032-12-31
Airworthiness class
Standard · normal
Mode S (hex)
A63643
Mode S (octal)
51433103
Seats (type)
8
Weight class
up to 12,499 lb
Range (type)
840 nm
Cruise (type)
215 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2032-12-31
    Registration expires (renewal due).
  • 2025-12-30
    Certificate of registration issued as N5LL.
  • 1978-01-14
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N5LL

N5LL is a 1978 Piper Navajo PA-31-310 C, serial number 31-7812041. The FAA register lists International Air Services Inc Trustee as the registrant in Carson City, Nevada. The current certificate of registration was issued on December 30, 2025 and expires on December 31, 2032.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming TIO-540 series engines and 8 seats. Published figures for the type give a cruise speed of about 215 knots and a range of about 840 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated January 14, 1978.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N5LL. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
215 kt
Range
840 nm
Takeoff over 50 ft
890 ft
Landing over 50 ft
1,115 ft
Fuel burn
34 gph

Published figures for the Piper Navajo PA-31-310 C type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

1990-11-26 Accident · Chicago, IL Damage: Substantial Minor injury NTSB · CHI91FA032
Reported aircraft: Learjet 25B — a different aircraft that carried the N5LL registration before this airframe.
Probable cause: THE DRIVER'S INADEQUATE VISUAL LOOKOUT. A FACTOR IN THE ACCIDENT WAS THE COMPANY'S CONFIGURING THE TRUCK WITH MIRRORS WHICH OBSTRUCT FORWARD VISIBILITY.

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

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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.