A Compliant Outer Air Seal, (COAS)

Award Information
Agency: Department of Defense
Branch: Army
Contract: W911W6-08-C-0023
Agency Tracking Number: A072-004-2576
Amount: $111,820.00
Phase: Phase I
Program: SBIR
Awards Year: 2007
Solicitation Year: 2007
Solicitation Topic Code: A07-004
Solicitation Number: 2007.2
Small Business Information
641 SE Central Parkway, Stuart, FL, 34994
DUNS: 967724907
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 John F Justak
 (772) 283-0253
Business Contact
 John Justak
Title: President
Phone: (772) 283-0253
Email: jjustak@advancedtg.com
Research Institution
Advanced Technologies Group, (ATG)Inc. proposes to develop a self-acting outer air seal for turbine blade tip clearance control. The Compliant Outer Air Seal (COAS) is based on previous successful non-contacting seal developments at ATG. A single COAS will deliver a 3-5% decrease in SFC and a 30-50°C decrease in exhaust gas temperature.

* Information listed above is at the time of submission. *

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