What was found
CAPT'S SLIDING WINDOW IS STILL LEAKING AND VERY NOISY (REPEAT WRITE- UP) NOTE AT FL 360, HAD TO INCREASE FLOW ON BOTH PACKS TO 80 PERCENT IN ORDER TO KEEP CABIN FROM CLIMBING. RESEALED CAPT'S SLIDING WINDOW PER DC8-MM 56-10-03-8. APPROVED REPAIRS, UP TO STEP 7C. TEST SEALANT ON F/ES TABLE SEALED. PRESSURIZED AIRCRAFT, NO WINDOW LEAKS NOTED.