N33TW

IAI 1124 Westwind I (Westwind I)

Israel Aircraft Industries (IAI)

6 Hours

Duration of Flight

2390 NM

Range

469 MPH

Max Speed

N33TW

Gallery

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Aircraft Class
Aircraft Class
Over 20,000lbs
Max passengers
Max passengers
8
Range
Range
2390 NM
Service Ceiling
Service Ceiling
45000 ft
Duration of Flight
Duration of Flight
6 Hours
Max Speed
Max Speed
469 MPH

Basic Information

Year Manufactured1981
Registration NumberN33TW
Serial Number316

Airframe

Data valid as of 2025-11-26
AFTT (hrs)
Current
N/A
Flight
N/A
Est.
N/A
Landings/Cycles
Current
N/A
Flight
N/A
Est.
N/A
Nautical Miles
Current
N/A
Flight
N/A
Est.
N/A
No flights

No flight history available

Flight records for this aircraft have not been tracked yet.

AI Summary

Fact-checked by AI

IAI 1124 Westwind I (Westwind I)

Overview

Public broker and registry listings associate N33TW with an IAI 1124 Westwind I (MSN 316, 1981) that has been offered off-market; available third-party sources show the N‑number has historically been reassigned to different airframes, so FAA registry confirmation is required for legal/ownership details.

Specifications

  • Engines: 2× Garrett / Honeywell TFE731-3D-1G (3700 lbf each)
  • Range: 2390 nm
  • Cruise: 424 kts
  • Seats: 8
  • Ceiling: 45000 ft

Operations & Cabin

Typical 8‑passenger executive layout: forward three‑place side‑facing divan, forward single seat, aft 4‑place club; enclosed aft lavatory; refreshment center and dual pull-out work tables. ## Overview **N33TW** is a 1981 **Israel Aircraft Industries 1124 Westwind I** (MSN 316) owned/listed by a U.S. registrant in third-party listings. ## Key Specifications - **Engines:** 2 × Garrett/Honeywell TFE731-3D-1G (≈3,700 lbf each) - **Range:** ≈2,390 nm | **Cruise:** ≈424 kts / Mach 0.7 - **Seats:** 8 | **Ceiling:** 45,000 ft - **Estimated Value:** unknown (vendor listing; market values vary widely for vintage Westwinds) ## Current Status Listed off‑market in broker material and last seen in listing/photo records 2021; registry confirmation recommended. Avionics: Dual Universal UNS-1K FMS, Dual large MFDs, Collins autopilot (AP-105/FD-109 series), Collins WXR-300 weather radar, Bendix/King CAS-66A TCAS-I, dual Collins TDR-94 transponders (listing-level equipment described on broker pages).

Model & Market Context

This airframe is a US-registered IAI 1124 Westwind I bearing tail number N33TW, built in 1981 and manufactured as serial 316 by Israel Aircraft Industries (IAI). Ownership details are not published and the aircraft is listed with no named owner; ownership and operator history not published. The airframe’s registry indicates United States registration (US), but specific operator or home base information has not been provided. No publicly documented notable registry actions or transfers are included in the supplied data.

The cabin is outfitted in a typical eight-passenger executive layout with a forward three-place side-facing divan, a forward single seat, and an aft four-place club configuration; an enclosed aft lavatory, refreshment center and dual pull-out work tables are installed. Avionics fit for this airframe, as described on broker-level equipment listings, includes Dual Universal UNS-1K FMS, Dual large MFDs, a Collins autopilot (AP-105/FD-109 series), Collins WXR-300 weather radar, Bendix/King CAS-66A TCAS-I, and dual Collins TDR-94 transponders. Typical missions for this aircraft configuration would emphasize executive transport and business travel within the listed range and cruise speed envelope; specific operator route patterns and maintenance status are not published.

The IAI 1124 Westwind I occupies the light-to-mid-size business jet niche, offering transcontinental capability with relatively high cruise speed and a 45,000 ft service ceiling. Competing types in this performance band typically include early-model light business jets from US and European manufacturers; demand in the broker market often focuses on airframes with updated avionics and verified maintenance. For this particular airframe, resale and operational considerations hinge on its 1981 vintage, completion of recurring maintenance, and the completeness of avionics and interior documentation — all of which determine buyer interest and charter usability.

Aircraft Comparison

ParameterN33TWN100GXN10XQ
Serial Number (MSN)316228169
Year Manufactured198120072007
Duration of Flight6 Hours7 Hours7 Hours
Range2390 NM3000 NM3400 NM
Max Speed469 MPH475 MPH470 MPH
Aircraft ClassOver 20,000lbsOver 20,000lbsOver 20,000lbs
Service Ceiling45000 ft45000 ft45000 ft
Max Passengers8119
Cabin ComfortNo items found.No items found.No items found.

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