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N137WS1997 GULFSTREAM AEROSPACE G-IV

N137WS is a 1997 Gulfstream Aerospace G-IV, serial 1307, registered to CF AVIATION TRUST LLC TRUSTEE, an llc in Wilmington, DE, US. The FAA issued the current certificate on 7 Jan 2019, and its status is Valid registration, expiring 31 Jan 2029. The record shows no registry changes, no NTSB case on this mark and no service difficulty reports.

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N137WS, 1997 GULFSTREAM AEROSPACE G-IV
$4,905,560
Valued 29 Aug 2026
Registration
N137WS
Aircraft
G-IV
GULFSTREAM AEROSPACE
Serial Number
1307
Locked
Total Hours
Locked
Total Cycles
1997
Year
Public record

The public record
for N137WS.

This section is public record, drawn from the FAA registry and the Virtual Hangar valuation sheet. Nothing here comes from the aircraft's own logbooks. Verification is what connects this record to the logbooks, the maintenance plan and the value factors only an owner holds, and anything an owner chooses to publish appears separately below.

Registration record

N137WS as the FAA holds it

FAA registry, effective 6 Oct 2026

Airframe

Manufacturer
GULFSTREAM AEROSPACE
Model
G-IV
Serial number
1307
Year manufactured
1997
Airframe type
Fixed wing multi engine
Category
Land
Certification basis
Type certificated
Seats
22
Weight class
20,000 lb and over

Powerplant

Engines
2
Manufacturer
ROLLS-ROYC
Model
TAY MK 610-8
Type
Turbo-fan
Thrust
12,420 lbf each

Airworthiness

Certificate issued
2 Mar 1997
Classification
Standard
Approved operations
Transport

Registration

Status
Valid registration
Record type
Currently registered
Certificate issued
7 Jan 2019
Last FAA action
20 Feb 2025
Expires
31 Jan 2029
FAA region
Eastern
Fractional ownership
No
FAA unique id
00896191

Registered owner

Name
CF AVIATION TRUST LLC TRUSTEE
Registrant type
LLC
Based
WILMINGTON, DE, US

Transponder address

Mode S (hex)
A09737
ICAO 24-bit
a09737
Octal
50113467
Decimal
10524471

Estimated value

$4,905,560

As of 29 Aug 2026. Virtual Hangar Jetstimate. Market value and charter on virtualhangar.com

Market presence

Not currently listed

N137WS has never appeared on the marketplaces we collect.

Live tracking

Where N137WS is,
right now.

Flight tracking read live from a public feed. In the air, the map shows the aircraft's position, heading and path flown. On the ground, it shows where the feed last reported it, rounded to about a kilometre.

CheckingN137WS

Looking for a position.

Straight answers

Questions about
N137WS.

Each answer is drawn from public record and the Virtual Hangar valuation sheet: the FAA registry, the NTSB database, service difficulty reports, Part 135 certificates and public sale listings. Nothing here comes from the owner's own published details above. Where the record is silent the question is not asked, so an absence here never stands in for a clean history.

What kind of aircraft is N137WS?

N137WS is a 1997 Gulfstream Aerospace G-IV, serial 1307. The FAA classes it as fixed wing multi engine, it seats 22, it is powered by 2 ROLLS-ROYC TAY MK 610-8 engines.

Who is N137WS registered to?

The FAA registry lists CF AVIATION TRUST LLC TRUSTEE, an llc in Wilmington, DE, US, as the registrant of N137WS.

Is N137WS still registered?

The FAA lists the registration as Valid registration. The current certificate was issued on 7 Jan 2019 and expires on 31 Jan 2029.

Has N137WS been in an NTSB-reported accident?

The NTSB database holds no accident or incident record naming N137WS. Marks are reused, so this covers the mark, not every airframe that ever wore it.

Does N137WS have service difficulty reports?

No service difficulty reports have been filed against N137WS.

Who operates N137WS for charter?

N137WS is listed on 1 Part 135 certificate: PRIME JET, LLC.

Is N137WS for sale?

N137WS is not currently listed for sale on the marketplaces we collect.

What is N137WS worth?

The Virtual Hangar Jetstimate puts N137WS at $4,905,560 as of 29 Aug 2026. A listing asking price, where one exists, is the seller's number and not this valuation.

Has N137WS changed hands?

The FAA record shows no registry changes for N137WS.

What verification adds

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