Type Record · As of May 3, 2026
GRUMMAN G-44
Fixed Wing Multi Engine · FAIRCHILD 6-440 SERIES
Registered
53
Year Range
1941–1945
NTSB Events
21
Airworthiness Directives
1
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered GRUMMAN G-44 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- AK 21.2% 11
- WA 9.6% 5
- FL 9.6% 5
- DE 7.7% 4
- MI 5.8% 3
- CA 5.8% 3
- OH 3.8% 2
- ID 3.8% 2
- NH 3.8% 2
- MT 3.8% 2
+12 more states
By Decade of Manufacture
- 1940s 66.0% 35
- Unknown 34.0% 18
02 / NTSB Records
Events involving GRUMMAN G-44 aircraft
21 event(s) on file. Showing the most recent 21.
-
Apr 30, 2020
N91040Anchorage, Alaska
NTSB Docket → -
May 26, 2006
N141RWillow, Alaska
NTSB Docket → -
Apr 2, 2004
N65914Belliigham, Washington
NTSB Docket → -
Dec 28, 2000
N69058HERMISTON, Oregon
NTSB Docket → -
May 12, 1998
N1ASCLEVELAND, Ohio
NTSB Docket → -
Jul 31, 1995
N17481KODIAK, Alaska
NTSB Docket → -
Oct 18, 1994
N54VTHAYMARKET, Virginia
NTSB Docket → -
Sep 7, 1991
N63350METALINE FALLS, Washington
NTSB Docket → -
Jul 28, 1984
N9900HSHANIN LAKE, Alaska
NTSB Docket → -
Apr 19, 1983
N99431FOND DU LAC, Wisconsin Minor
NTSB Docket → -
Nov 10, 1975
N47CCOLLINSVILLE, California Minor
NTSB Docket → -
Jul 27, 1974
N199TNORWOOD, Massachusetts
NTSB Docket → -
Jul 16, 1974
N708CSANDY, Oregon
NTSB Docket → -
Sep 8, 1973
N63350FAREWELL, Alaska
NTSB Docket → -
Jul 22, 1972
N91040KODIAK, Alaska
NTSB Docket → -
Sep 1, 1971
N4617NOGALLALA, Nebraska
NTSB Docket → -
Aug 30, 1969
N1595VWRIGHTSVILLE, Pennsylvania Minor
NTSB Docket → -
Oct 27, 1968
N744GOHARE AIRPORT, Illinois
NTSB Docket → -
Nov 20, 1967
N9311RKODIAK, Alaska
NTSB Docket → -
Apr 12, 1965
N95JNASSAU, Other Foreign
NTSB Docket → -
Nov 12, 1964
N23456CAPE ALITAK, Alaska
NTSB Docket →
02c / Academic Research
Scholarly work mentioning GRUMMAN G-44
Papers and reports across NASA, NTSB, FAA CAMI, AOPA ASI, Embry-Riddle, arXiv, and the broader academic graph that mention this airframe. Title or keyword match — drill into each for full abstract + author list + PDF link.
Browse the full corpus — academia portal ↗
03 / Airworthiness Directives
FAA directives applicable to GRUMMAN G-44
1 directive(s) on file. Showing the most recent 1.
-
Jan 23, 2019
Airworthiness Directives; Aspen Avionics, Inc., Evolution Flight Display Units
We are adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc. (Aspen), Evolution Flight Display (EFD) EFD1000 Primary Flight Display (PFD), EFD1000 Multi-Function Display (MFD), EFD1000 Emergency Backup Display (EBD), and EFD500 MFD units installed on various aircraft. This AD requires disabling…
04 / Type Certificate Data Sheets
FAA TCDS for GRUMMAN G-44
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- A-734 Current Rev 18 · 06/01/1979
Gulfstream American Corporation
Models: SCAN Type 30, G-44A, G-44
06 / Supplemental Type Certificates
Modifications approved for GRUMMAN G-44
109 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
-
04/01/2025
STC SA02738CH (PAGE 1)
Installation of L-3 Communications Avionics Systems
Acron Aviation Inc.
-
04/01/2025
STC SA04046CH Page 1
Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)
Acron Aviation Inc.
-
10/23/2024
STC SA39CH
Installation of an Amphibian Landing Gear Position Advisory System/Laser Gear Advisory System
Wipaire Inc.
-
08/21/2024
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Swift Fuels LLC
-
05/17/2024
STC SA4503NM (PAGE 1)
Remove original cloth covering and install Ceconite covering
Ceconite Division of Poly-Fiber Inc.
-
12/12/2023
STC SA02571SE (PAGE 1)
Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).
Garmin International Inc.
-
12/12/2022
STC SA02738CH (PAGE 1)
Installation of L-3 Communications Avionics Systems
L3Harris Aviation Products Inc.
-
12/12/2022
STC SA04046CH Page 1
Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)
L3Harris Aviation Products Inc.
-
09/09/2022
STC SA1008WE
Installation of Poly-Fiber covering material.
Poly-Fiber Inc
-
09/09/2022
STC SA4503NM (PAGE 1)
Install Ceconite covering material.
Ceconite Division of Poly-Fiber Inc
-
07/27/2022
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Swift Fuels LLC
-
05/19/2022
STC SA04776NY (1 OF 2)
The HIPEC Covering and Finishing System must be performed and maintained
HIPEC Aircraft Coatings Inc.
-
05/18/2022
STC SA04776NY (2 OF2)
The HIPEC Covering and Finishing System must be performed and maintained
HIPEC Aircraft Coatings Inc.
-
03/30/2022
STC SA02444AK (PAGE 1)
Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed
ADS-B Technologies LLC
-
02/02/2022
STC SA02571SE (PAGE 1)
Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).
Garmin International Inc
-
09/01/2021
STC SA11174SC PAGE 1
Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems
Honeywell International Inc (Bendix King)
-
07/09/2021
STC SA02571SE (PAGE 1)
Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).
Garmin International Inc
-
07/27/2020
STC SA01831WI
To allow the use of UL91 (minimum) grade aviation fuel
Petersen Aviation Inc
-
06/04/2020
STC SA02268CH (PAGE 5)
Installation of Airwolf Filter Corp. Air Oil Separator
Airwolf Filter Corporation
-
06/19/2019
STC SA00344BO PAGE 1
Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.
Whelen Aerospace Technologies
-
05/24/2019
STC SA02019SE-D (1 OF 3)
Installation of Garmin GTN 6XX/7XX Navigation System
Garmin International Inc
-
05/24/2019
STC SA02019SE-D (1 OF 2)
Installation of Garmin GTN 6XX/7XX Navigation System
Garmin International Inc
-
05/24/2019
STC SA02019SE-D (3 OF 3)
Installation of Garmin GTN 6XX/7XX Navigation System
Garmin International Inc
-
02/11/2019
STC SA01831WI
To allow the use of UL91 (minimum) grade aviation fuel
ADI LLC
-
04/26/2018
STC SA6070NM
Installation of a 'quick-disconnect drain plug' on the engine rocker sump for the oil drain retrieval system after engine shutdown.
West Coast Air Creations
-
03/13/2018
STC SA6070NM
Installation of a 'quick-disconnect drain plug' on the engine rocker sump for the oil drain retrieval system after engine shutdown.
Richard Zeiler
-
12/20/2017
STC SA02268CH (PAGE 5)
Installation of Airwolf Filter Corp. Air Oil Separator
Airwolf Filter Corporation
-
11/17/2017
STC SA02571SE (Page 1)
Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).
Garmin International Inc
-
10/30/2017
STC SA02212AK (PG 1)
Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems
Seaplanes North LLC
-
07/10/2017
STC SA39CH
Installation of amphibian landing gear position advisory system.
Wipaire Inc
+ 79 more STCs on file
07 / PMA replacement parts
FAA-approved replacement parts for GRUMMAN G-44
15 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.
-
89000026-003#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100590372920240229155312.0001##
Final Assembly KCP 100 Control Panel(Landscape)
Honeywell International Inc. (BendixKing) replaces Modification Part
PMA holder → -
89000026-001#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179210514320240229155307.0001##
Final Assembly KCP 100 Control Panel
Honeywell International Inc. (BendixKing) replaces Modification Part
PMA holder → -
89000023-001#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142633121620240229155302.0001##
Final Assembly KG 71 Air Data Attitude and Heading Reference System (ADHRS))
Honeywell International Inc. (BendixKing) replaces Modification Part
PMA holder → -
89000020-001#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177155456520240229155256.0001##
Final Assembly KSD 100 Primary Flight Display (PFD)
Honeywell International Inc. (BendixKing) replaces Modification Part
PMA holder → -
Mitchell Model AK647#https://drs.faa.gov/browse/excelExternalWindow/E9C22808FFAC8BAE8625752E005EBADD.0001##
Century III Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK645#https://drs.faa.gov/browse/excelExternalWindow/0921F673770424C28625752E005EBA9B.0001##
Century I Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK646#https://drs.faa.gov/browse/excelExternalWindow/DAB49169364B937E8625752E005EBABC.0001##
Century II B Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK658#https://drs.faa.gov/browse/excelExternalWindow/207FA35FCB366F1F8625752E006883EC.0001##
Century III Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK647#https://drs.faa.gov/browse/excelExternalWindow/0B74E50E61FFB2D08625752E0068840A.0001##
Century III Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK647#https://drs.faa.gov/browse/excelExternalWindow/A4B5EE7789B679F48625752E005ECDA9.0001##
Century III Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK658#https://drs.faa.gov/browse/excelExternalWindow/1BA575900FB5358D8625752E005ECDCA.0001##
Century III Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK647#https://drs.faa.gov/browse/excelExternalWindow/63FEF59838507B7C8625752000641202.0001##
Century III Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK645#https://drs.faa.gov/browse/excelExternalWindow/FC47DDC956A519FB86257520006411C8.0001##
Century I Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
Mitchell Model AK646#https://drs.faa.gov/browse/excelExternalWindow/248356AA1FCC5B6B86257520006411E4.0001##
Century IIB Autopilot
Century Flight Systems Inc replaces -
PMA holder → -
210727#https://drs.faa.gov/browse/excelExternalWindow/EF2C892C85994376862572F10054C499.0001##
Governor - Assy. CSSA
ONTIC Engineering & Manufacturing Inc replaces 210727
PMA holder →
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for GRUMMAN G-44
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register activity
Latest rulemakings touching general operating rules (Part 91) and maintenance rules (Part 43).
- 2026-04-17 Settlement Policy for Small Unmanned Aircraft System (UAS) Cases FR ↗
- 2026-02-10 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period; Denial of Extension FR ↗
- 2026-02-02 25-Hour Cockpit Voice Recorder (CVR) Requirement, New Aircraft Production FR ↗
- 2026-01-28 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period FR ↗
- 2026-01-07 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
05 / Aircraft of this type
All 53 registered N-numbers
Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N101PE | LA | 1944 | · | Look up ↗ |
| N10BQ | MI | 1943 | · | Look up ↗ |
| N13122 | AK | 1943 | · | Look up ↗ |
| N1340V | DE | 1941 | · | Look up ↗ |
| N135MG | OH | 1944 | · | Look up ↗ |
| N141R | AK | 1944 | ● | Look up ↗ |
| N144SL | UT | — | · | Look up ↗ |
| N1595V | ID | — | ● | Look up ↗ |
| N17481 | WA | 1944 | ● | Look up ↗ |
| N199T | AK | 1941 | ● | Look up ↗ |
| N1AS | ID | 1941 | ● | Look up ↗ |
| N23456 | DE | — | ● | Look up ↗ |
| N25DF | NH | 1943 | · | Look up ↗ |
| N299CN | FL | — | · | Look up ↗ |
| N302 | AK | 1943 | · | Look up ↗ |
| N33Q | CA | — | · | Look up ↗ |
| N37186 | WA | — | · | Look up ↗ |
| N403E | MA | 1944 | · | Look up ↗ |
| N414U | MN | 1945 | · | Look up ↗ |
| N41GW | AK | 1941 | · | Look up ↗ |
| N4492N | AK | — | · | Look up ↗ |
| N44DW | MT | — | · | Look up ↗ |
| N45PV | OH | 1944 | · | Look up ↗ |
| N4617N | FL | 1944 | ● | Look up ↗ |
| N47C | AZ | — | ● | Look up ↗ |
| N521YT | DE | 1943 | · | Look up ↗ |
| N52833 | CA | — | · | Look up ↗ |
| N540MW | MI | 1943 | · | Look up ↗ |
| N54VT | — | — | ● | Look up ↗ |
| N62000 | OR | — | · | Look up ↗ |
| N62096 | WA | 1944 | · | Look up ↗ |
| N63350 | AK | 1944 | ● | Look up ↗ |
| N645DH | AK | — | · | Look up ↗ |
| N65914 | WA | 1944 | ● | Look up ↗ |
| N671DF | FL | 1942 | · | Look up ↗ |
| N67646 | WA | 1943 | · | Look up ↗ |
| N67867 | FL | 1943 | · | Look up ↗ |
| N68102 | MT | 1945 | · | Look up ↗ |
| N69058 | OR | 1943 | ● | Look up ↗ |
| N69067 | AK | 1943 | · | Look up ↗ |
| N701J | CA | — | · | Look up ↗ |
| N708C | GA | — | ● | Look up ↗ |
| N744G | IL | 1944 | ● | Look up ↗ |
| N7491 | MI | 1942 | · | Look up ↗ |
| N77BD | DE | 1943 | · | Look up ↗ |
| N78Z | FL | 1941 | · | Look up ↗ |
| N90727 | AK | 1942 | · | Look up ↗ |
| N91040 | TN | 1942 | ● | Look up ↗ |
| N92L | NV | 1944 | · | Look up ↗ |
| N9311R | AK | — | ● | Look up ↗ |
| N95J | NH | — | ● | Look up ↗ |
| N9900H | ME | 1943 | ● | Look up ↗ |
| N99431 | NC | — | ● | Look up ↗ |
Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)
05 / Sources & Methodology
Every count traces back to a primary US-government source
- FAA Aircraft Registry →
Refreshed Apr 27, 2026
Available
- NTSB CAROL →
Refreshed Apr 27, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed Apr 27, 2026
Available
We render counts and lists as the agency publishes them. Read the methodology →