What was found
*ATC DECLARED EMERGENCY* SPEED BRAKE WOULD NOT ARM FOR LANDING DID NOT DEPLOY AT TOUCHD DOWN SYS HAS HISTORY. COMPLIED W/MEL. DISPATCH DESK: 16 NAME: P.L. DATE: 10-OCT-22- NOC DESK: 737 NAME: ZA DATE: 10-OCT-22- TOMC APROVED, DDP C/W REACTIVATED SPEED BRAKE SYSTEM, NO TROUBLE FOUND, BOTH SPEED MEL 2707C. BRAKE ARMED AND SPEED BRAKE DO NOT ARM LIGHTS WORK AS THEY ROTABLE PARTS CHANGE WAS INDICATED - TT # 1851167 SN OFF 2604 SHOULD. REPLACED AUTO SPEED BRAKE MODULE PER AMM 27-62-35-400-801. OPS CKS GOOD PER AMM 27-62-00-820-806. REMOVED UNIT, ACCY, AUT OFF 29-2762-9-0007 2604 ON 29-2762-9-0007 6770