No free picture of N1637S or its model is known to the site yet; spotters' pictures may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Registered aircraft · FAA record as of November 13, 2026Snow 600-S2C
N1637S is a Snow 600-S2C, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to an individual in Tioga, North Dakota. The registration is valid: it was issued on August 13, 2013 and expires on August 31, 2029. It holds a restricted airworthiness certificate for agriculture and pest control, dated September 20, 1963.
Where is it now checking the live feed…
Checking the volunteer receiver network for a recent position…
Aircraft broadcast their own position; volunteer receivers pool what they hear. Owners who have asked the FAA not to be displayed are not shown.
Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Snow
- Model
- 600-S2C · all 600-S2Cs and related versions
- Built of
- steel tube and aluminiumA welded steel-tube frame carries the loads, with aluminium (and some fibreglass) skins over it. The original Snow crop sprayer, later the Thrush. This is how the Snow 600 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
- 600-1186C
- 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 · P&W R1340 SERIES · 600 hp
- Fuel
- 100LL avgas
- Seats
- 1
- Year built
- Not given
- Cruising speed
- 112 mph
- Transponder code
- A10031 (octal 50200061)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- August 13, 2013
- Expires
- August 31, 2029
- Last FAA action
- August 25, 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 · September 20, 1963
- FAA region
- Great LakesFAA region code C (the FAA regional office that handles the record). All codes
- FAA record id
- 00892110
Owner as the FAA publishes it
- Name
- Knutson Wayne R
- Type
- IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- PO Box 337
Tioga, ND 58852-0337
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 N1637S links to the rest of the register
- Snow 600 7 registered
- Snow 19 aircraft on the register
- Built of steel tube and aluminium · as the model family is built; the register does not record it per aircraft
- Pratt & Whitney R1340 series 1,229 aircraft with this engine series · 600 hp
- Tioga, ND 67 aircraft registered in this town
- Tioga Municipal · D60
- North Dakota 2,493 aircraft registered
- FAA orders naming the Snow 600 2 airworthiness directives
- Approved modifications for the Snow 600 42 supplemental type certificates
- Failure reports on the Pratt & Whitney R1340 series 58 reports since 1995
The whole map of how records connect · these connections as data: /graph/aircraft/N1637S.json.
Records check free · 0 to understand · 4 clear
The public federal record on N1637S, 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 Knutson Wayne R, an individual, certificate issued August 13, 2013, expires August 31, 2029. 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 600-1186C for this model in the deregistered file. [2]
No other airframe has carried N1637S 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]
No NTSB investigation records located under N1637S. CLEAR means the query ran and returned nothing, not that nothing ever happened. [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.
- FAA Releasable Aircraft Database, master file, file of November 13, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 13, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 13, 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 13, 2026. See this record on the FAA site · This record as data