What was found
ALL LANDING GEAR RETRACTION DID NOT RETRACT - AFTER LIFTOFF, WOW MISCOMPARE CAS MESSAGE ILLUMINATED AND LANDING GEAR WOULD NOT RETRACT. ""CORRECTIVE ACTION""""FOUND NLG WOULD NOT EXTEND ENOUGH TO GIVE WEIGHT OFF WHEELS INDICATION DISASSEMBLED NOSE LANDING GEAR STRUT, REPLACED SEALS, ASSEMBLED AND SERVICED STRUT. REF CMM 32-20-01 MM 12-10-52. PERFORMED GEAR SWING TO ENSURE ALL INDICATIONS ARE NORMAL. OPS CHECK GOOD WOW MISCOMPARE CAS DID NOT ILLUMINATE.