What was found
SERVICE DOOR FAILED FUNCTION CHECK. LUBRICATED GALLEY SERVICE DOOR IAW AMM TASK 12-20-52-640-801 PERFORMED FUNCTIONAL CHECK IAW AMM TASK 52-41-00-720-801. COMPLIED WITH FUNC CHECK IAW TASK CONE 000-52-840-101 AND AMM 52-41-00-720-801, OPS CHECK GOOD. FOUND TOP 2 BOLTS FROZEN ON FWD CONTROL RODS REMOVED BOLTS IAW AMM 52-41-02-000-804, 807 CLEANED BOLTS AND BEARING REINSTALLED BOLTS IAW 52-41-02-400-804 807. COMPLIED WITH OPS CHECK IAW AMM 52-41-00-710-801, OPS CK GOOD.