Welcome to Geonautics Manufacturing, Inc. makers
rocket nozzles, custom moldings and reinforced plastic composites for
506 Merrimac St. Newburyport, MA 01950
Phone: 978-462-7161 Fax: 978-462-7764
Geonautics Manufacturing, Inc. (GMI) is a small
engineering-oriented company specializing in development and production of
reinforced plastic composites for technical applications. Plant equipment
consists of complete machine shop facilities, 10 molding presses (varying
from 50 to 500 ton capacity), curing ovens up to 12' x 15' x 7' (with curing
temperatures up to 400°F),
filament winding equipment (both tubular and spherical) and vacuum bag molding
The manufacturing facility is 30,000 square feet with personnel consisting of
machinists, technicians, quality control and engineers. Since 1963, GMI has been
involved in a number of development projects in a variety of technical areas,
- Development and production of rocket nozzles for Sidewinder
9M-9L, Chaparral, Sparrow, Sea-Sparrow, AMRAAM, and Hellfire Missiles
- Design, development and fabrication of navigational buoys for the U.S.
- Development and production of large ground-based radomes for both military
and commercial applications.
- Development of the PASGT Ballistic Helmets for the U.S. Army.
In addition to these projects, we have also been involved
in custom moldings, such as leading wing tips for fighter aircraft and other
GMI is proud of the reputation developed over the past
years with some of the most technically demanding companies in America. GMI's
technical people are always ready to listen, discuss and suggest alternative
solutions to demanding problems. Our approach to our customers is one of
cooperation, partnership and teamwork because we know it is our customers that
make GMI possible.