Stock Price: 132.00 -0.15 12/13/2017 12:47 PM ET

Stock Price: 132.00 -0.15 12/13/2017 12:47 PM ET

Commerce

ATK Space Systems, Inc. - Commerce (ATK Commerce) is the largest manufacturer of propellant and pressurant tanks for the space industry. We have delivered 6,378 tanks since the company's founding in 1963. Our extensive product line includes propellant tanks containing elastomeric diaphragms or propellant management devices (PMDs), pressurant tanks, xenon tanks, motor cases, and integrated tank and structure. We offer tank shells that are all-metal, composite overwrapped, a hybrid configuration with metal liner and partially wrapped with composite, or tanks completely integrated into the composite structure.

Tanks Delivered
to Date:

6,404

including
 
1,197 Diaphragm Tanks
1,537 PMD Tanks          
2,788 Pressurant Tanks

We celebrated tank delivery No. 6,000 in September 2014! 

We celebrated the JWST tank delivery on July 27, 2015