No free picture of N450SH 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 October 23, 2026Boeing B75N1
N450SH is a Boeing B75N1, a fixed-wing airplane with one motor with a piston engine, built in 1943. It has 2 seats. It is registered to co-owned owners in Costa Mesa, California. The registration is valid: it was issued on July 23, 2024 and expires on July 31, 2031. It holds a standard airworthiness certificate for normal; acrobatic, dated May 9, 2007.
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
- Boeing
- Model
- B75N1 · all B75N1s and related versions
- Built of
- steel tube, wood and fabricA welded steel-tube fuselage and wooden wings, all covered in fabric: the construction of the 1930s and 1940s, which makes wood rot and fabric age the inspection items. The Stearman: welded steel-tube fuselage, wooden wings, fabric over all of it. This is how the Boeing B75 Stearman Kaydet 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
- 75-8004
- 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 R-985 SERIES · 450 hp
- Seats
- 2
- Year built
- 1943
- Cruising speed
- 93 mph
- Transponder code
- A573B4 (octal 51271664)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- July 23, 2024
- Expires
- July 31, 2031
- Last FAA action
- July 23, 2024
- Airworthiness
- StandardFAA airworthiness class code 1 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Normal; AcrobaticFAA certificate purpose code NA (the kind of airworthiness certificate it flies under and what it is approved for). All codes · May 9, 2007
- FAA region
- Western-PacificFAA region code 4 (the FAA regional office that handles the record). All codes
- FAA record id
- 00844610
Owner as the FAA publishes it
- Name
- Williams Klinton
- Type
- Co-ownedFAA type of owner code 4 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 1006 Poppy Cir
Costa Mesa, CA 92626-1672 - Co-owners
- Williams Regina
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 N450SH links to the rest of the register
- Boeing B75 Stearman Kaydet 257 registered
- Boeing 6,672 aircraft on the register
- Built of steel tube, wood and fabric · as the model family is built; the register does not record it per aircraft
- Pratt & Whitney R-985 series 1,593 aircraft with this engine series · 450 hp
- Costa Mesa, CA 540 aircraft registered in this town
- California 27,610 aircraft registered
- FAA orders naming the Boeing B75 Stearman Kaydet 6 airworthiness directives
- Failure reports filed on the Boeing B75 Stearman Kaydet 2 reports since 1995
- Approved modifications for the Boeing B75 Stearman Kaydet 46 supplemental type certificates
- Failure reports on the Pratt & Whitney R-985 series 80 reports since 1995
The whole map of how records connect · these connections as data: /graph/aircraft/N450SH.json.
Records check free · 1 to understand · 4 clear
The public federal record on N450SH, 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 Williams Klinton, a co-owned, certificate issued July 23, 2024, expires July 31, 2031. No fractional interest recorded. [1]
The airworthiness certificate on file is dated May 9, 2007, 64 years after the 1943 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 75-8004 for this model in the deregistered file. [2]
No other airframe has carried N450SH 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 N450SH. 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 October 23, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 23, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through September 30, 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, October 23, 2026. See this record on the FAA site · This record as data