Type Record · As of May 3, 2026
GRUMMAN G-159
Fixed Wing Multi Engine · AMA/EXPR UNKNOWN ENG
Registered
4
Year Range
1963–1968
NTSB Events
0
Airworthiness Directives
17
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered GRUMMAN G-159 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- GA 75.0% 3
- FL 25.0% 1
By Decade of Manufacture
- 1960s 100.0% 4
02 / NTSB Records
Events involving GRUMMAN G-159 aircraft
No NTSB-recorded events match GRUMMAN G-159 in the indexed corpus.
03 / Airworthiness Directives
FAA directives applicable to GRUMMAN G-159
17 directive(s) on file. Showing the most recent 17.
-
May 21, 2010
Airworthiness Directives; Dowty Propellers R175/4-30-4/13; R175/4-30-4/13e; R184/4-30-4/50; R193/4-30-4/50; R193/4-30-4/61; R193/4-30-4/64; R193/4-30-4/65; R193/4-30-4/66; R.209/4-40-4.5/2; R212/4-30-4/22; R.245/4-40-4.5/13; R257/4-30-4/60; and R.259/4-40-4.5/17 Model Propellers
The FAA is superseding an existing airworthiness directive (AD) for the Dowty Propellers, propeller models listed above. That AD currently requires, for all Dowty Rotol propellers, visual inspections for seizure and for cadmium plating of the blade pitch change operating links and eyebolt fork assemblies. That AD also…
-
Aug 29, 2008
Airworthiness Directives; Dowty Propellers R175/4-30; R184/4-30-4; R193/4-30-4; R.209/4-40-4.5; R212/4-30-4; R.245/4-40-4.5; R251/4-30-4; R257/4-30-4; and R.259/4-40-4.5 Model Propellers
The FAA proposes to supersede an existing airworthiness directive (AD) for all Dowty Rotol propellers. That AD currently requires, for all Dowty Rotol propellers, visual inspections for seizure and for cadmium plating of the blade pitch change operating links and eyebolt fork assemblies. That AD also requires replacem…
-
May 22, 2000
Airworthiness Directives; Gulfstream Model G-159 Series Airplanes
This amendment adopts a new airworthiness directive (AD), applicable to certain Gulfstream Model G-159 series airplanes, that requires an inspection to determine the type of pneumatic deicing boots, and an Airplane Flight Manual (AFM) revision only for those airplanes equipped with "modern" boots. This amendment is pr…
-
Nov 18, 1999
Airworthiness Directives; Gulfstream Model G-159 Series Airplanes
This document revises an earlier proposed airworthiness directive (AD), applicable to certain Gulfstream Model G-159 series airplanes, that would have required revising the Airplane Flight Manual (AFM) to include requirements for activation of the airframe pneumatic deicing boots. That proposal was prompted by reports…
-
Jul 16, 1999
Airworthiness Directives; Gulfstream Aerospace Model G-159 Series Airplanes
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain Gulfstream Aerospace Model G-159 series airplanes. This proposal would require revising the Airplane Flight Manual (AFM) to include requirements for activation of the airframe pneumatic deicing boots. This proposal…
-
Jun 24, 1998
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This amendment adopts a new airworthiness directive (AD), applicable to all Gulfstream Aerospace Corporation Model G-159 (G-I) airplanes, that requires revising the Airplane Flight Manual (AFM) to prohibit positioning the power levers below the flight idle stop. This amendment is prompted by incidents and accidents in…
-
Apr 27, 1998
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to all Gulfstream Aerospace Corporation Model G-159 (G-I) airplanes. This proposal would require revising the Airplane Flight Manual (AFM) to modify the limitation that prohibits positioning the power levers below the flight i…
-
Feb 18, 1998
Airworthiness Directives; Gulfstream Model G-159 Series Airplanes
This amendment adopts a new airworthiness directive (AD), applicable to all Gulfstream Model G-159 series airplanes, that requires revising the Airplane Flight Manual (AFM) to specify procedures that would prohibit flight in severe icing conditions (as determined by certain visual cues), limit or prohibit the use of v…
-
Sep 16, 1997
Airworthiness Directives; Gulfstream Model G-159 Series Airplanes
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to all Gulfstream Model G-159 series airplanes. This proposal would require revising the Airplane Flight Manual (AFM) to specify procedures that would prohibit flight in severe icing conditions (as determined by certain visual…
-
Aug 1, 1997
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This amendment supersedes an existing airworthiness directive (AD), applicable to all Gulfstream Model G-159 (G-I) airplanes, that currently requires repetitive inspections to detect corrosion in the wing planks under the bottom wing center fairings, and repair, if necessary. This amendment requires the installation o…
-
Jul 11, 1997
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This amendment supersedes an existing airworthiness directive (AD), applicable to certain Gulfstream Model G-159 (G-I) airplanes, that currently requires repetitive inspections to detect chafe wear on the upper diagonal engine mount tube, and replacement or repair, if necessary. This amendment requires the installatio…
-
Jul 3, 1997
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This amendment supersedes an existing airworthiness directive (AD), applicable to certain Gulfstream Model G-159 (G-I) airplanes, that currently requires modification and repetitive inspections for cracks in the main landing gear (MLG) retract cylinder attachment fittings. This amendment requires installation of impro…
-
Jul 3, 1997
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This amendment supersedes an existing airworthiness directive (AD), applicable to certain Gulfstream Model G-159 (G-I) airplanes, that currently requires repetitive inspections to detect cracking in the mounting lugs of the elevator trim tab actuators, and replacement, if necessary. This amendment requires the install…
-
Jul 3, 1997
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This amendment supersedes an existing airworthiness directive (AD), applicable to certain Gulfstream Model G-159 (G-I) airplanes, that currently requires repetitive inspections to detect cracks and loose rivets in the forward brackets for the main landing gear (MLG) uplock beam assembly, and replacement of the bracket…
-
Mar 6, 1997
Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes
This document proposes the supersedure of an existing airworthiness directive (AD), applicable to all Gulfstream Model G-159 (G-I) airplanes, that currently requires repetitive inspections to detect corrosion in the wing planks under the bottom wing center fairings, and repair, if necessary. This action would require…
-
May 2, 1995
Airworthiness Directives; Transport Category Airplanes
This amendment revises an existing airworthiness directive (AD) that is applicable to all transport category airplanes. The existing AD currently requires installation of placards prohibiting smoking in the lavatory and disposal of cigarettes in the [[Page 21430]] lavatory waste receptacles; establishment of a procedu…
-
Nov 1, 1994
Airworthiness Directives; Transport Category Airplanes
This document proposes to revise an existing airworthiness directive (AD) that is applicable to all transport category airplanes. The existing AD currently requires installation of placards prohibiting smoking in the lavatory and disposal of cigarettes in the lavatory waste receptacles; establishment of a procedure to…
04 / Type Certificate Data Sheets
FAA TCDS for GRUMMAN G-159
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- 1A17 Current Rev 19 · 04/15/1987
Gulfstream Aerospace Corporation
Models: G-159
06 / Supplemental Type Certificates
Modifications approved for GRUMMAN G-159
26 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
-
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.
-
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.
-
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
-
02/11/2019
STC SA01831WI
To allow the use of UL91 (minimum) grade aviation fuel
ADI LLC
-
12/20/2017
STC SA02268CH (PAGE 5)
Installation of Airwolf Filter Corp. Air Oil Separator
Airwolf Filter Corporation
-
01/24/2017
STC SA01831WI
To allow the use of UL91 (minimum) grade aviation fuel
Petersen Aviation Inc
-
05/20/2016
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Swift Fuels LLC
-
03/09/2016
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Petersen Aviation Inc
-
10/28/2015
STC SA01757WI
To allow the use of UL91 (minimum) grade aviation fuel
Petersen Aviation Inc
-
06/04/2015
STC SA00478CH
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
05/10/2012
STC SA00478CH
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
09/14/2011
STC SA00478CH (PAGE 3)
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
08/28/2011
STC SA02268CH (PAGE 5)
Installation of Airwolf Filter Corp. Air Oil Separator
Airwolf Filter Corporation
-
02/25/2011
STC SA4503NM (Page 1)
Install Ceconite covering material.
Ceconite Division of Poly-Fiber Inc
-
06/26/2009
STC SA01734SE (PG 2)
Application of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts.
Stewart Thomas D. and Stewart Dan R.
-
04/16/2009
STC ST02540AT-D (1)
Installation of replacement fuel tank sealant system
FFC Manufacturing
-
02/01/2009
STC SA00478CH (PAGE 3)
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
05/23/2008
STC SA00478CH (PAGE 3)
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
05/14/2007
STC SA00478CH (PAGE 3)
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
05/20/1993
STC SA2622NM
Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)
Precise Flight Inc
-
08/19/1980
STC SA4-1210
Installation of Eonnex cover on aircraft surfaces.
Ceconite, Inc
07 / PMA replacement parts
FAA-approved replacement parts for GRUMMAN G-159
1 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.
-
15900003#https://drs.faa.gov/browse/excelExternalWindow/534953CF26A8D8AF862573FD0073DB6E.0001##
Vertical Tail Floodlight -Stabilizer
Devore Aviation Corp of America replaces -
PMA holder →
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for GRUMMAN G-159
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 4 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.
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 →