EXHIBIT 21

SUBSIDIARIES OF THE REGISTRANT

	Jurisdiction of Incorporation	Percent
Subsidiaries of the Registrant	or Organization	Ownership*
American Azide Corporation	Nevada	100%
American Pacific Corporation	Nevada	100%
Ampac Farms, Inc.	Nevada	100%
Ampac Fine Chemicals LLC	California	100%
AMPAC Fine Chemicals Texas, LLC	Delaware	100%
Ampac-ISP Corp.	Delaware	100%
Ampac ISP Dublin Limited	Ireland	100%
Ampac ISP Holdings Limited	Ireland	100%
Ampac ISP UK Cheltenham Limited	England & Wales	100%
Ampac ISP UK Westcott Limited	England & Wales	100%
Energetic Additives Inc., LLC	Nevada	100%

* Ownership is either direct or indirect depending on the specific entity