CGS - Quality Aircraft Component Repair

Oxygen Bottles

CGS has the capability to hydro test, overhaul, and repair almost any portable or fixed-system oxygen bottle. Every hydro test includes a complete regulator functional test, leak check, and cylinder purge to ensure the unit operates within manufacturer specifications and arrives ready for installation. Don’t settle for shops that only hydro test cylinders when CGS can offer full-service 8130-3 recertification.

Fire Bottles & Extinguishers

At CGS, experienced personnel can overhaul the most common fire bottles found in corporate and commercial aviation at a fraction of the price of the OEM. You can save thousands utilizing our network of authorized PMA parts suppliers and reasonable service rates. Prefer OEM parts? We have you covered!

Pneumatic Bottles

All types of blow down, life raft, and other pneumatic reservoirs can be hydro tested quickly and inexpensively. We can also perform x-ray inspections. No need for costly exchanges!


We have an extensive inventory of aircraft components, including oxygen cylinders, portable fire extinguishers, fire bottles, and regulators. We also carry compressed gas-related ground support equipment such as high pressure lines and fittings, oxygen fill adaptors, and booster pumps.

We are cylinder safety experts, trusted by aircraft customers all over the world. CGS upholds the most stringent standards demanded by the FAA—you can trust that your cylinders are in capable hands.

All testing is done in-house. Save money and time by bringing your cylinders to the source. Turn time is normally 1 business day.

We offer quantity discounts starting at just three cylinders. Commercial accounts should call for competitive, negotiable rates.

Feel free to stop by during normal business hours (8am-5pm PST, Monday - Friday). Or, you can send your cylinders in for service from anywhere. We ship worldwide!

Contact CGS
Phone: (855) 875-2226
Fax: (888) 694-7240

A.O.G. Contact Info
Dial 855-875-2226x1 after hours to be connected with a representative.

Part Number: CGS Cylinders
Listing created Feb 7, 2018

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