What was found
NR 7 TIRE INITIALLY INDICATED A LEVEL 2 TIRE FAILURE DURING CRUISE AT FL370. THE CONFIG DISPLAYED A BLANK WHERE NR 7 IS INDICATED. THE CONFIG DISPLAY WOULD SUBSEQUENTLY SHOW LOW PRESSURE, THEN NORMAL PRESSURE, BUT WOULD CYCLE BACK TO NO DISPLAY. EMERGENCY DECLARED. ALL TIRE PRESSURES ARE REQD TO B E CHECKED BEFORE THE FIRST FLIGHT OF EACH DAY. CHECK FOUND NR 7 TIRE PRESSURE TRANSDUCER CONNECTOR NOT FULLY TIGHTEN, RETIGHTEN NR 7 TIRE PRESSURE TRANSDUCER CONNECTOR AND CHECK NORMAL IAW AMM 32-42-01-4, PRECAUTIONALY R & R BTMTP COMPUTER & RTS TEST NORMAL IAW AMM 32-46-02-4, ACFT OK FOR SERVICE. ORIG SUBMISSION DATE: 1/30/2023