What was found
ALTIMETER MANUFACTURED BY UNITED INSTRUMENTS, INC., ALTIMETER FAILED AFTER EFFECT REQUIREMENTS FOR BI-ANNUAL CERTIFICATION WHEN ONLY 20.7 HOURS TOTAL TIME.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ALTIMETER MANUFACTURED BY UNITED INSTRUMENTS, INC., ALTIMETER FAILED AFTER EFFECT REQUIREMENTS FOR BI-ANNUAL CERTIFICATION WHEN ONLY 20.7 HOURS TOTAL TIME.