MISSILE ENGINEERING
Thiokol Expands Quality Control System
Elkton, Md.—More than 3,000 solid propellant rocket motors, made at the Thiokol Chemical Corp. plant here during the past 12 months, have been fired in the field without a failure. Reason for this high reliability, Thiokol says, is the company’s new quality control program.
By Michael Yaffee8 min