Systems Application & Technologies Inc. of Oxnard...

Systems Application & Technologies Inc. of Oxnard won a $14.7-million contract from the Naval Air Warfare Center in China Lake for north range support services.

* Lockheed Martin Corp. of Palmdale won a $2.2-million contract from Robins Air Force Base in Georgia for modification and software development.

* Condor Pacific Industries Inc. of Thousand Oaks won a $770,868 contract from the Army Armament and Chemical Acquisition and Logistics Activity in Illinois for gyroscopes.

* TAD Resources International Inc. of Van Nuys won a $500,000 contract from the Department of the Treasury in Parkersburg, W.Va., for professional, administrative and management support services.

* Safe Environment Engineering L.P. of Valencia won a $495,870 contract from Tinker Air Force Base in Oklahoma for personal hazardous monitoring system maintenance.

* Raye Limited Inc. of Calabasas won two contracts of $143,480 and $68,815 from the Chicago Regional Printing Procurement Office for printing services.

* Cimarron Escrow Inc. of Lancaster won a $175,000 contract from the Department of Housing and Urban Development in Denver for escrow services for the Los Angeles office.

* Wesco Aircraft Hardware Corp. of Valencia won a $147,798 contract from Kelly Air Force Base in Texas for rivets.

* PSI Bearings Inc. of Simi Valley won a $116,061 contract from Kelly Air Force Base in Texas for bearings.

* PTI Technologies Inc., a subsidiary of ESCO Electronics Corp., in Newbury Park won a $80,256 contract from the Defense Supply Center in Columbus, Ohio, for engine fuel filters.

* Bahr Machine Co. in Chatsworth won a $53,350 contract from the Defense Supply Center in Columbus, Ohio, for valves.

* Ontic Engineering & Manufacturing Inc. of North Hollywood won a $29,097 contract from the Defense Supply Center in Columbus, Ohio, for aircraft components and accessories.