Registry / Grumman / G-73 / N12YZ

Own N12YZ?

Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

+ Submit ownership claim →

We won't display your email publicly.

Helpful: bill of sale, registration certificate, insurance dec page. Names are auto-matched too — many claims auto-verify without a document.

Claims auto-verify when your name matches the FAA registrant. Otherwise an admin reviews — usually within 1 business day.

N12YZ V

Grumman G-73 · 1946 · Coolin, ID

FAA Registry ↗ FlightAware ↗ FlightRadar24 ↗ ADS-B Globe ↗

This aircraft — FAA registration facts

N12YZ is a 1946 Grumman G-73 (serial J2), registered to Tanglefoot Wing & Wheel Co (corporation) in Coolin, ID. Its FAA registration is recorded as v and expires April 2030; the airworthiness certificate dates from July 2003 (23 years ago). It carries 2 P&W R1340 SERIES engines rated at 600 hp each (1,200 hp total), the engine on 92% of registered Grumman G-73s. Its Mode-S transponder broadcasts the ICAO 24-bit address A05397. It is one of 13 Grumman G-73 aircraft on the FAA registry.

Registered owner
Tanglefoot Wing & Wheel Co
Owner type
Corporation
Based in
Coolin, ID
Serial number
J2
Year built
1946 · 80 yrs old
Airworthiness class
Standard – Transport
FAA status
V
Mode-S / ICAO24
A05397 · 50051627 octal
Certificate issued
May 23, 2000
Airworthiness date
Jul 3, 2003
Last FAA activity
Oct 20, 2023
Registration expires
Apr 30, 2030
FAA region
S

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
P&W R1340 SERIES
Engine type
Reciprocating (Piston)
Rated power
600 hp × 2 (1,200 hp total)
Power per seat
100 hp
FAA engine code
52016

12 of the 13 registered Grumman G-73 carry this engine (92%), across 2 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N12YZ

Reported by pilots, owners and enthusiasts — community-reported and admin-checked before they publish. Always verify anything important against the aircraft's records.

Add a fact about N12YZ

Your email is used only to notify you about your submission — it's never shown publicly.

Pilot & Owner Reviews

Be the first to share what you know about N12YZ.

Share your experience with N12YZ

Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.

+ Add detailed ratings (optional)
About your time with N12YZ (specific to this airplane — helps other pilots)
Would you fly this airplane again?
Recommended for (pick any)

20–2,000 characters

We won't display your email publicly.

No reviews yet — be the first.

Pilot & Owner Reviews

Own N12YZ? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

Flight history & live tracking

ICAO24: a05397
Track N12YZ on external services
FlightAware FlightRadar24 ADS-B Exchange Globe ADS-B.lol Globe FAA Registry
No flight data on file yet for N12YZ.
Queries adsb.lol — works only if N12YZ is broadcasting ADS-B right now. Daily sweep at 04:43 MST · external trackers above for guaranteed live data.
📸 Upload a photo of N12YZ

We won't display your email publicly.

Up to 10 photos per aircraft per uploader. Photos appear after admin approval.

Aircraft Type — ACFTREF 3951802

Grumman G-73
Engines: 2
Type: piston
Seats: 12
Cruise: 143 KTAS
Category: Experimental

Engine — CODE 52016

Manufacturer: P&W
Model: R1340 SERIES
Type: Reciprocating (Piston)
Horsepower: 600 HP

FAA Registration Record

N-Number: N12YZ
Serial Number: J2
Year Manufactured: 1946
ACFTREF Code: 3951802
Engine Code: 52016
Status: V (V)
Certification: Standard – Transport
Type Aircraft: Fixed Wing Multi Engine (5)
Type Engine: Reciprocating (Piston) (1)
Source: master

Documents & resources

Commonly available reference sources for the Grumman G-73. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Grumman G-73 model overview, reviews & photos →

These are commonly available reference sources. FerryFlight Hub does not provide sample or generated documents on this page.

FerryFlight Hub is independent and not affiliated with, endorsed by, or sponsored by any aircraft manufacturer, the FAA, or any document publisher. References are NOT for operational, navigational, or flight-planning use — always rely on the current, FAA-approved documentation for the specific aircraft. We link to official or publicly available sources and do not host or redistribute copyrighted material. Provided "as is," without warranty of any kind as to accuracy, completeness, or currency.

Report a problem with this document (wrong fitment, outdated, or copyright / takedown) · Full document policy

Transponder / ADS-B

Mode S (octal): 50051627
ICAO 24-bit (hex): A05397
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Tanglefoot Wing & Wheel Co
Corporation
100 Waterbird Landing
Coolin, ID, 83821
FAA Region: S

Key Dates

Certificate Issued May 23, 2000
Airworthiness Jul 3, 2003
Expiration Apr 30, 2030
Last Activity Oct 20, 2023
Data as of Sep 7, 2026

Calculate Performance

Calculate density altitude, takeoff roll, and climb performance for a Grumman G-73 at any airport.

Airport Performance Calculator

Pre-filled with G-73 performance data

Need to ferry this aircraft?

FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.

Get a Quote

Other Grumman G-73 registrations

N130FB
Mayes John
1947
N168WS
Pantechnicon Aviation Ltd
1946
N1888T
Good Aviation LLC
1947
N188AC
Tanglefoot Wing And Wheel Co
1951
N2945
Somers Charles Michael
1946
N2950
Hamilton Steven T
1947
N54GZ
Pacific Flying Boats Inc
1950
N611SS
Mayes John
1946