The U.S. aircraft register, updated daily
The register · data as of October 7, 2026

Aircraft made by Grumman that are piston twins with owners in Delaware

18 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are never named; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N521YT Grumman
G-44
Delcavu LLC
Dover, Delaware
Standard 2023-03-07 ValidFAA registration status code V: Valid registration. All codes
N345GG Grumman
G-21A
3G Classic Aviation INC
Wilmington, Delaware
None on file 2022-02-03 ValidFAA registration status code V: Valid registration. All codes
N77BD Grumman
G-44
Sea & Air Adventures LLC
Wilmington, Delaware
Standard 2021-11-04 ValidFAA registration status code V: Valid registration. All codes
N98TP Grumman
HU-16B
Trousdale Aviation LLC
Wilmington, Delaware
Experimental 2021-09-27 ValidFAA registration status code V: Valid registration. All codes
N7025N Grumman
HU-16
Bussted LLC
Wilmington, Delaware
Experimental 2021-07-08 ValidFAA registration status code V: Valid registration. All codes
N23456 Grumman
G-44
Hangar One INC
Wilmington, Delaware
Standard 2021-06-26 ValidFAA registration status code V: Valid registration. All codes
N31957 Grumman
S2F-1
Marine Aviation Museum INC
Wilmington, Delaware
Experimental 2021-03-19 ValidFAA registration status code V: Valid registration. All codes
N226CG Grumman
HU-16B
Morlock INC
Lewes, Delaware
Restricted 2020-04-09 ValidFAA registration status code V: Valid registration. All codes
N350GW Grumman
G-44A
Dalks Leasing INC
Wilmington, Delaware
Standard 2018-03-07 ValidFAA registration status code V: Valid registration. All codes
N7629C Grumman
F7F-3
Tigercat N7629C LLC
Wilmington, Delaware
Experimental 2014-08-28 ValidFAA registration status code V: Valid registration. All codes
N54GZ Grumman
G-73
Pacific Flying Boats INC
Middletown, Delaware
Standard 2014-05-20 ValidFAA registration status code V: Valid registration. All codes
N1340V Grumman
G-44
Claire Aviation
Wilmington, Delaware
Standard 2012-08-06 ValidFAA registration status code V: Valid registration. All codes
N121SR Grumman
G-21A
Stick and Rudder Aviation INC
Middletown, Delaware
Standard 2012-04-14 ValidFAA registration status code V: Valid registration. All codes
N21A Grumman
G-21A
D B Aero INC
Wilmington, Delaware
Standard 2011-04-13 ValidFAA registration status code V: Valid registration. All codes
N6193N Grumman
TF-1(C-1A)
Tre Aviation CORP
Wilmington, Delaware
Experimental 2009-09-16 ValidFAA registration status code V: Valid registration. All codes
N4796U Grumman
HU-16
Tre Aviation CORP
Wilmington, Delaware
None on file 2008-09-18 ValidFAA registration status code V: Valid registration. All codes
N7927 Grumman
HU-16
Adventures Albatross INC
Dover, Delaware
Restricted 2008-09-10 ValidFAA registration status code V: Valid registration. All codes
N29853 Grumman
HU 16E
Flight Management Resources LLC
Wilmington, Delaware
Restricted 2006-02-06 ValidFAA registration status code V: Valid registration. All codes