Gulfstream Gulfstream G150

369 parts applicable to this airframe — business_jet

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
25G1400502-001	Coat Rod Support	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G1400502-002	Coat Rod Support	Gulfstream Aerospace Corporation	Gulfstream G150	25	Furnishing	PMA
25G1400502-003	Coat Rod Support	Gulfstream Aerospace Corporation	Gulfstream G150	25	Furnishing	PMA
25G3120394-501	Bracket Assy., Upper Sill	Gulfstream Aerospace Corporation	Gulfstream G150	20	Structures	PMA
25G3120396-503	Bracket Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Structures	PMA
25G3120406-502	Bracket Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G3120414-001	Bracket	Gulfstream Aerospace Corporation	Gulfstream G150	20	Structures	PMA
25G3120415-001	Bracket	Gulfstream Aerospace Corporation	Gulfstream G150	20	Structures	PMA
25G3120415-002	Bracket	Gulfstream Aerospace Corporation	Gulfstream G150	20	Structures	PMA
25G3170532-005	Handle Latch	Gulfstream Aerospace Corporation	Gulfstream G150	52	Latch	PMA
25G3321361-005	Clip, Window Emergency Exit	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G3410010-001	Filler, Aft Post Lower	Gulfstream Aerospace Corporation	Gulfstream G150	53	Structures	PMA
25G3502110-007	Flushing Hose Aft Cabin	Gulfstream Aerospace Corporation	Gulfstream G150	38	Plumbing	PMA
25G3570432-501	Bracket Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Structures	PMA
25G4601122-003	Weight	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G4601134-001	Weight	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G4601135-001	Weight	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G4601136-001	Weight	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G4601137-001	Weight	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G4601138-001	Weight	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G6544660-001	Tube	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G6544661-001	Tube	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G6544662-001	Vent Line Drain	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G6544666-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G6544669-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G6544670-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G6544674-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G6900135-001	Seal	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G6900407-001	Seal	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114106-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114132-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G7114140-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G7114141-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G7114182-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114185-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114187-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114188-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25G7114192-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114195-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114200-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114201-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25G7114233-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25W317851-069	Retainer Strip	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25W317851-081	Retainer Strip	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25W317851-083	Retainer Strip	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25W317851-087	Retainer Strip	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
25W317851-093	Retainer Strip	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA
25W783711-001	Gasket	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
4AS5330105-001	Washer	Gulfstream Aerospace Corporation	Gulfstream G150	20	Consumables / Hardware	PMA
4AS7112112-501	Tube Assy.	Gulfstream Aerospace Corporation	Gulfstream G150	—	Hardware	PMA

Airworthiness Directive activity

FAA / EASA public regulatory data

2airworthiness directives affecting this fleet — recurring compliance demand for the parts and shops that serve it

Most recent

FAA AD 2025-15-04effective Sep 10, 2025Mixed actions
The FAA is adopting a new airworthiness directive (AD) for all Gulfstream Aerospace LP Model Gulfstream G150 airplanes. This AD was prompted by a determination that a new airworthiness limitation is necessary. This AD requires revising the existing maintenance or inspection program, as applicable, to incorporate a new airworthiness limitation. The FAA is issuing this AD to address the unsafe condition on these products.
FAA AD 2022-21-16effective Dec 21, 2022Mixed actions
The FAA is adopting a new airworthiness directive (AD) for certain Gulfstream Aerospace LP Model Gulfstream G150 airplanes. This AD was prompted by reports that wing flap fairing debonding and corrosion were discovered at certain areas of the lower skin on both wings. This AD requires an inspection for corrosion in certain areas of the wing skin fairings, additional inspections if necessary, resealing the fairings with new fillet seal, and applicable corrective actions, as specified in a Civil Aviation Authority of Israel (CAAI) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

Directives linked to this airframe family in the FAA / EASA regulatory corpus we have processed — not a complete historical AD list. An AD is a compliance requirement that drives scheduled work (inspections, replacements, modifications) across the fleet; inspection directives are not replacement directives, and none of this is a prediction that any part will fail.