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
 President
 (772) 283-0253
 jjustak@advancedtg.com
Business Contact
 John Justak
Title: President
Phone: (772) 283-0253
Email: jjustak@advancedtg.com
Research Institution
N/A
Abstract
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. *

Agency Micro-sites

SBA logo
Department of Agriculture logo
Department of Commerce logo
Department of Defense logo
Department of Education logo
Department of Energy logo
Department of Health and Human Services logo
Department of Homeland Security logo
Department of Transportation logo
Environmental Protection Agency logo
National Aeronautics and Space Administration logo
National Science Foundation logo
US Flag An Official Website of the United States Government