Regulator Parts
Showing all 18 resultsSorted by popularity
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Dual Foot Chuck, -4 FPT, 300 psi, Closed or Open Options
Dual Foot Chuck, -4 FPT, Closed, 300 psi | For use on live airlines only AERO Product ID: 2018574 | Legacy AERO Product ID: 2002432 This dual foot chuck fits -4…
Price range: $29.42 USD through $29.75 USD -
Straight 1/4″ Male NPT to 1/4″ Male JIC N2 Fitting, Steel
This straight regulator fitting/adapter has a 1/4-inch male NPT (National Pipe Thread) fitting on one side and a 1/4-inch male JIC (Joint Industry Council) fitting on the other side. It is…
$9.34 USD -
Standard Bore Chuck, 300 psi, Lock On Open, Aircraft Nitrogen Service
This 300psi rated open air chuck is designed for aircraft nitrogen and air service. It locks onto the cap threads of a standard bore valve stem when the sliding sleeve…
$23.50 USD -
Straight 1/4″ Female NPT to 1/4″ Male JIC N2 Fitting, Steel
This straight regulator fitting/adapter has a 1/4-inch female NPT (National Pipe Thread) fitting on one side and a 1/4-inch male JIC (Joint Industry Council) fitting on the other side. It is…
$12.63 USD -
CGA 580 N2 Bottle Mounting Nut, Brass
This bottle mounting nut is for use on standard “K” size nitrogen bottles. It is intended for use along with a CGA 580 nipple, allowing the user to connect a…
$12.23 USD -
CGA 580 N2 Bottle Mounting Nipple, Brass
This bottle mounting nipple is for use on standard “K” size nitrogen bottles. It is intended for use along with a CGA 580 nut, allowing the user to connect a…
$15.02 USD -
French Nitrogen Bottle Connection Kit
NFC – AFNOR Type C French N2 Bottle Connection Kit. 1/4″ Male NPT (National Pipe Thread) connection. This is used to adapt our Nitrogen systems for use on French-style N2…
$173.83 USD -
Regulator Mounting Panel Washer
This washer is used on AERO Specialties brand oxygen & nitrogen regulators and is required when purchasing the regulator mounting panel nut (AERO Product ID: 2002395).
$10.18 USD -
O2 & N2 Flow Check Valve, 1/4″ FPT to 1/4″ MPT, 3,000psi
This check valve can be inserted between the O2 or N2 cylinder nipple and the hose to prevent backflow from lines into lower pressure cylinders. By preventing high-pressure cylinders from…
$60.16 USD -
37 Deg. Flare Tube Fitting, Body Only (FJIC to MJIC)
37 degree Flare Tube Fitting, body only -5 JIC Female to -4 JIC Male
$39.19 USD -
NB-45 Nitrogen Booster Mounting Fitting Kit
The NB-45 Nitrogen Booster mounting fitting kit is used to field install the NB-45 booster inlet filter assembly and outlet connections to a nitrogen regulator system.
$71.55 USD -
90 Degree 1/4″ Male NPT to 1/4″ Male JIC N2 Fitting, Steel
This 90-degree angle regulator fitting/adapter has a 1/4-inch male NPT (National Pipe Thread) fitting on one side and a 1/4-inch male JIC (Joint Industry Council) fitting on the other side.…
$15.80 USD -
O2 & N2 Flow Check Valve, 1/4″ MPT to 1/4″ FPT, 3,000psi
This one-way check valve is used in applications requiring one direction of gas flow. This valve is rated at 3,000 psi and is oxygen clean. It will also work on nitrogen…
$82.00 USD -
Air Nipple, -4 Male NPT x -4 Male QD
This industrial-style air nipple connects a -4 MPT (Male National Pipe Thread) to a -4 Male QD (Quick Disconnect) fitting. Can be used for both oxygen (O2) or nitrogen (N2). All oxygen servicing…
$11.99 USD -
AERO -4 FJIC/AN hose fitting
-6FJIC/AN x -4MJIC/AN This item is used to connect -6 aircraft couplers to our -4 oil service unit hoses
$7.99 USD -
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O2 & N2 Regulator Adjusting Screw
This replacement adjusting screw is for use on AERO Specialties oxygen & nitrogen regulator systems. It allows users to adjust the pressure output of the regulator system. All oxygen servicing…
$107.04 USD -
Watertight Equipment Case/Dry Box, 14″ x 20″ x 25″
Lead times vary, contact us for availability
$309.44 USD


















