What was found
PDIS 620 27-50 7107 23MAR22 EWR OPEN U FLAP DISAG ON FINAL APPROACH. LEFT OUTBOARD FLAP WAS CYCLING IN AND OUT OF TOLERANCE (FLAP DISAG ALERT) AT ALL FLAP SETTINGS (15, 28, 35). WENT AROUND AND DECLARED EMERGENCY. RAN FLAP DISAG QRH. SECOND APPROACH PUT FLAPS OUT AT LOWER SPEEDS. NEVER GOT ALERT. LEFT OUTBOARD STOPPED AT 30 DEGREES FOR FLAPS 35 SETTING. NO ADVERSE HANDLING CHARACTERISTICS NOTED. MEL 23MAR22 04:16 EWR U RELEASED FOR SERVICE PER MEL : 27-54-01 CATEGORY : C EXPIRATION : 02APR22 "MEL 27-54-01: FLAP POSITION INDICATOR - INOP. VERIFY SYMMETRICAL FLAP MOVEMENT PRIOR TO TAXI FOR EACH BLOCKOUT." -INSTALLED JUMPER ON LOB FLAP TRANSMITTER. PER THIS MEL. C/7309895