What was found
INERTIAL REFERENCE (IR) 3 INOP - NAV. REQUEST MEL 3410C. MEL APPROVED BY TOMC PER 3410C, DDP C/W. PLACARD INSTALLED ITEM PLACE ON MEL. SLAVED IN ADIRU 3 REF MM 34-12-34, NO HELP, ORIGINAL REINSTALLED. REF WDM 34-11-03 REPLACED RELAY 16FP, NO HELP. IR3 TEST SHOWS ADIRU 3 DC SUPPLY FAULT DURING IR SYS TEST, NEEDS MORE T-S. REPLACED RELAY 14FP REF TSM 34-14-08-810-901-A, AND ASM 34-11-01. OPS CHECK GOOD.