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large-cabin jet

N105TB1968 Gulfstream II (certified family)

baseline Gulfstream II without tip tanks or winglets

Registration record

N105TB on the FAA register

Type
1968 Gulfstream II (certified family)
Serial
31
Engines
2 × Rolls-Royc SPEY 511-8
Registered owner
Air Force Material Command Esc/Dikl, Hanscom Afb, MA, US
Certificate issued
1993-05-10
Airworthiness date
2022-07-14
Registration expires
2027-06-30
Mode S (hex)
A018F2
Status
Current as of October 2026

Overview

N105TB is a 1968 Gulfstream II (certified family), serial number 31. The FAA lists Air Force Material Command Esc/Dikl as the registered owner. Its aircraft category is large-cabin jet.

FAA registration

The FAA record identifies the make as GRUMMAN and the model as G-1159. The certificate of registration was issued on May 10, 1993. The recorded airworthiness date is July 14, 2022. These dates describe different entries in the registry: the registration certificate and the aircraft's airworthiness record.

Type reference

The classification cites EASA IM.A.070 Issue 13, section 2 (FAA A12EA). The engine reference in the record is Rolls-Royc SPEY 511-8, with 2 engines. These model references identify the recorded aircraft type. The aircraft's installed equipment and operating limitations require its own records.

Illustration of a representative Gulfstream II club area with four opposed chairs, large oval windows and sidewall tables
Original illustration informed by Grumman's Gulfstream II brochure interior. This bounded club-area view is not this aircraft's installed interior and does not establish its full seating layout or passenger capacity. Finishes and completions vary.

Data: Radar, FAA aircraft registry file of 2026-10-09.

Records & AD tracking by Radar

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