Registry / Grumman / HU-16B / N10019

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N10019 V

Grumman HU-16B · 1951 · Helena, MT

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

This aircraft — FAA registration facts

N10019 is a 1951 Grumman HU-16B (serial 51-0019), registered to Wpp Nautical LLC (LLC) in Helena, MT. Its FAA registration is recorded as v and expires February 2033; the airworthiness certificate dates from June 2016 (10 years ago). It carries 2 Wright R-1820-76B engines rated at 1,425 hp each (2,850 hp total), the engine on 10% of registered Grumman HU-16Bs. Its Mode-S transponder broadcasts the ICAO 24-bit address A00751. It is one of 10 Grumman HU-16B aircraft on the FAA registry. Wpp Nautical LLC holds 7 aircraft on the registry.

Registered owner
Wpp Nautical LLC
Owner type
LLC
Based in
Helena, MT
Serial number
51-0019
Year built
1951 · 75 yrs old
Airworthiness class
43
FAA status
V
Mode-S / ICAO24
A00751 · 50003521 octal
Certificate issued
Feb 28, 2026
Airworthiness date
Jun 7, 2016
Last FAA activity
Feb 28, 2026
Registration expires
Feb 28, 2033
FAA region
S

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

Engine on this aircraft

Engine
Wright R-1820-76B
Engine type
Reciprocating (Piston)
Rated power
1,425 hp × 2 (2,850 hp total)
Power per seat
356 hp
FAA engine code
66822

1 of the 10 registered Grumman HU-16B carry this engine (10%), across 4 engine variants on the type.

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

Community facts about N10019

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Flight history & live tracking

ICAO24: a00751
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Aircraft Type — ACFTREF 3950408

Grumman HU-16B
Engines: 2
Type: piston
Seats: 8
Cruise: 146 KTAS
Category: Experimental

Engine — CODE 66822

Manufacturer: Wright
Model: R-1820-76B
Type: Reciprocating (Piston)
Horsepower: 1,425 HP

FAA Registration Record

N-Number: N10019
Serial Number: 51-0019
Year Manufactured: 1951
ACFTREF Code: 3950408
Engine Code: 66822
Status: V (V)
Certification: 43
Type Aircraft: Fixed Wing Multi Engine (5)
Type Engine: Reciprocating (Piston) (1)
Source: master

Documents & resources

Commonly available reference sources for the Grumman HU-16B. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Grumman HU-16B 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.

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Transponder / ADS-B

Mode S (octal): 50003521
ICAO 24-bit (hex): A00751
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Wpp Nautical LLC
LLC
View all 7 aircraft registered to this owner →
415 N Benton Ave
Helena, MT, 596015041
FAA Region: S

Key Dates

Certificate Issued Feb 28, 2026
Airworthiness Jun 7, 2016
Expiration Feb 28, 2033
Last Activity Feb 28, 2026
Data as of Sep 7, 2026

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1959
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Colson Paul D
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1951
N7024S
Nichols Charles F Trustee
N8497J
E-Commerce Education Foundation
1953
N85303
Duckbutt LLC
1951
N866HA
Scott Edward