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Registered aircraft · FAA record as of November 10, 2026Gulfstream-Schweizer A/C Corp GULFSTREAM AM G-164B
N425LS is a Gulfstream-Schweizer A/C Corp GULFSTREAM AM G-164B, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to Red Willow Rescue INC, a corporation in Cooperstown, North Dakota. The registration is valid: it was issued on June 28, 2021 and expires on June 30, 2028. It holds a restricted airworthiness certificate for agriculture and pest control, dated December 5, 1979.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Gulfstream-Schweizer A/C Corp
- Model
- GULFSTREAM AM G-164B · all GULFSTREAM AM G-164Bs and related versions
- Built of
- steel tube and fabricThe fuselage is a welded steel-tube frame covered in fabric, with metal or wooden wing spars under fabric-covered wings; the fabric is replaced every few decades. The Ag Cat biplane: steel tube, aluminium wings, fabric. This is how the Gulfstream-Schweizer A/C Corp GULFSTREAM AM G-164B family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
- Serial number
- 598B
- Type
- Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor
- Seats
- 1
- Year built
- Not given
- Transponder code
- A50F3D (octal 51207475)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- June 28, 2021
- Expires
- June 30, 2028
- Last FAA action
- May 19, 2023
- Airworthiness
- RestrictedFAA airworthiness class code 3 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Agriculture and pest controlFAA certificate purpose code 1 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · December 5, 1979
- FAA region
- Great LakesFAA region code C (the FAA regional office that handles the record). All codes
- FAA record id
- 00520172
Owner as the FAA publishes it
- Name
- Red Willow Rescue INC
- Type
- CorporationFAA type of owner code 3 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- PO Box 486
Cooperstown, ND 58425-0486
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Connections how N425LS links to the rest of the register
- Gulfstream-Schweizer A/C Corp GULFSTREAM AM G-164B 33 registered
- Gulfstream-Schweizer A/C Corp 36 aircraft on the register
- Built of steel tube and fabric · as the model family is built; the register does not record it per aircraft
- Red Willow Rescue INC 5 aircraft in the fleet
- Cooperstown, ND 25 aircraft registered in this town
- Cooperstown Municipal · S32
- North Dakota 2,493 aircraft registered
The whole map of how records connect · these connections as data: /graph/aircraft/N425LS.json.
Records check free · 1 to understand · 3 clear
The public federal record on N425LS, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Red Willow Rescue INC, a corporation, certificate issued June 28, 2021, expires June 30, 2028. No fractional interest recorded. [1]
Restricted certificate for agriculture and pest control; the FAA file gives no certificate date and no manufacture year. [1]
No earlier tail number is recorded against serial 598B for this model in the deregistered file. [2]
No other airframe has carried N425LS according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
2 NTSB records under N425LS: Accident on July 25, 2014 at Bonifay, FL: no injuries, substantial damage. Accident on September 18, 2008 at Patterson, LA: no injuries, substantial damage. Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 2
Aircraft on the NTSB record: Gulfstream-Schweizer A/C CORP G-164B · operated under 091
A partial blockage of the No. 2 bearing oil nozzle jet by bearing material, which resulted in oil starvation and the subsequent failure of the No. 2 bearing and total loss of engine power.
Full record in plain English · Docket and reports at the NTSB
Aircraft on the NTSB record: Gulfstream-Schweizer A/C CORP GULFSTREAM · operated under 137
The loss of engine power due to fuel contamination. Contributing to the accident was the unsuitable muddy terrain for the forced landing.
Full record in plain English · Docket and reports at the NTSB
- FAA Releasable Aircraft Database, master file, file of November 10, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 10, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 10, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through October 28, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, November 10, 2026. See this record on the FAA site · This record as data