What was found
DURING APPROACH INTO SAN JUAN BEGAN TO SMELL A STRONG ODOR WHICH APPEAR TO BE COMING FROM AN ELECTRICAL UNIT. INSPECTED NOSE COMPARTMENT SAL, FOUND IT INTACT, PULLED NAV COM DMU, FOUND SLIGHT CONDINSATION UNDER DMU, ALSO A/C ODOR COMING FROM NOSE COMP. STARTED & LOADED APU TRANSMITTED TO AND CLEARANCE & RECEIVED TRANSMISSION REPLY. NO ODOR COMING FROM COCKPIT AT THIS TIME. RADIO OPS CK DONE IAW MM 23-11-00