What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23)On may 29, 2000, at 1830 (local), FSDO-21 was notified by ASO-6 ^privac^ that American airlines flight 1704, a B-757-223 aircraft reported smoke in the cockpit. Aircraft returned to San Juan, p.r. and landed without incident. American airlines maintenancne personnel in San Juan, replaced right recirculating fan, filters and performed air-conditioning system contamination procedures. Mm operational checks performed with no further burning smell or smoke noted. Aircraft was released for service.
As the FAA filed it
(-23)ON MAY 29, 2000, AT 1830 (LOCAL), FSDO-21 WAS NOTIFIED BY ASO-6 ^PRIVAC^ THAT AMERICAN AIRLINES FLIGHT 1704, A B-757-223 AIRCRAFT REPORTED SMOKE IN THE COCKPIT. AIRCRAFT RETURNED TO SAN JUAN, P.R. AND LANDED WITHOUT INCIDENT. AMERICAN AIRLINES MAINTENANCNE PERSONNEL IN SAN JUAN, REPLACED RIGHT RECIRCULATING FAN, FILTERS AND PERFORMED AIR-CONDITIONING SYSTEM CONTAMINATION PROCEDURES. MM OPERATIONAL CHECKS PERFORMED WITH NO FURTHER BURNING SMELL OR SMOKE NOTED. AIRCRAFT WAS RELEASED FOR SERVICE.