What was found
LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF WITH FLAPS UP LANDING GEAR WARNING HORN SOUNDED AND TAKEOFF CONFIGURATION LIGHT ILLUMINATED. NORMAL LANDING WAS MADE. / [01] REF LP 2006969; FOUND MX MSG 31-51001 GSBV CL FAULT ON PSEU. DURING TROUBLESHOOTING FOUND GROUND SPOILER INTERLOCK VALVE CABLE BROKEN. R + R?D FROUND SPOILER INTERLOCK VALVE CABLE PER AMM 27-62-51;[02] PERFORMED RII ON SPOILER INTERLOCK VALVE CABLE PER AMM 27-62-51