N33TW
IAI 1124 Westwind I (Westwind I)
Israel Aircraft Industries (IAI)
6 Hours
Duration of Flight
2390 NM
Range
469 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2025-11-26No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
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
| Parameter | N33TW | N100GX | N10XQ |
|---|---|---|---|
| Serial Number (MSN) | 316 | 228 | 169 |
| Year Manufactured | 1981 | 2007 | 2007 |
| Duration of Flight | 6 Hours | 7 Hours | 7 Hours |
| Range | 2390 NM | 3000 NM | 3400 NM |
| Max Speed | 469 MPH | 475 MPH | 470 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 45000 ft | 45000 ft | 45000 ft |
| Max Passengers | 8 | 11 | 9 |
| Cabin Comfort | No items found. | No items found. | No items found. |