Twin piston

N90UB

1984 Partenavia P68C

Registered No accidents on file
Built
1984
Serial
302
Class
Twin piston
Engines
2 × Lycoming I0360 SER A&C
Status
Current as of October 2026
Registered owner
S-T Manufacturing Inc (Corporation)
Based
Granbury, TX
Registration record

N90UB on the FAA register

Type
1984 Partenavia P68C (FAA: Partenavia Spa P.68C)
Serial
302
Engines
2 × Lycoming I0360 SER A&C
Registered owner
S-T Manufacturing Inc
Granbury, TX
Certificate issued
2022-05-02
Airworthiness date
2003-03-12
Registration expires
2029-05-31
Airworthiness class
Standard · normal
Mode S (hex)
AC6E97
Mode S (octal)
53067227
Seats (type)
7
Weight class
up to 12,499 lb
Range (type)
1,140 nm
Cruise (type)
165 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2029-05-31
    Registration expires (renewal due).
  • 2022-05-02
    Certificate of registration issued as N90UB.
  • 2003-03-12
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1984
    Manufactured (1984).
Overview

About N90UB

N90UB is a 1984 Partenavia P68C (FAA model P.68C), serial number 302. The FAA register lists S-T Manufacturing Inc as the registrant in Granbury, Texas. The current certificate of registration was issued on May 2, 2022 and expires on May 31, 2029.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming I0360 SER A&C engines and 7 seats. Published figures for the type give a cruise speed of about 165 knots and a range of about 1,140 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated March 12, 2003.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N90UB.

Cruise
165 kt
Range
1,140 nm
Takeoff over 50 ft
787 ft
Landing over 50 ft
656 ft
Fuel burn
16 gph

Published figures for the Partenavia P68C type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N90UB.

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.