What was found
DURING APPROACH TO LANDING AN IN FLT EMERGENCY WAS DECLARED ON FLT NR 6296, DUE TO N/G DOWNLOCK INDICATION. THE RED INTRANSIT LIGHT STAYED ILLUMINATED. A/C LANDED AT SYR. A/C FERRIED TO IAD WHERE MX REPLACED THE DOWNLOCK MICROSWITCH BRACKET AND READJUSTED THE DOWNLOCK MICROSWITCH. OPS CHECK GOOD. A/C WAS RETURNED TO SERVICE. S/D - FLT NR 6240 FROM IAD TO ROA ON APPROACH, THE LANDING GEAR INDICATED 2 GREEN, THE NOSE INDICATION LAGGED. UPON LANDING/TAXI NOSE INITIALLY FLICKERED RE/GREEN THEN INDICATED ALL 3 GREEN DOWN AND LOCKED. A/C WAS FERRIED TO LYH WHERE MX CLEANED THE HYD RETURN FILTER AND COMPLIED WITH MX ACCEPTANCE FLT. OPS CHECK GOOD. BRACKET P/N 1371166K11, SWITCH P/N 9EN1C11HBB2. (Z)