TM  10-3930-638-24&P 2-38.   TRANSMISSION   MAINTENANCE   (cont) a. Transmission Servicing and Inspection (cont). (4) Oil Filter. This task covers replacement of transmission oil filter. INITIAL  SETUP TOOLS EQUIPMENT   CONDITION Clamping  Type  Oil  Filter  Wrench Paragraph Condition Description 2-38a(1) Transmission  oil  drained. MATERIALS/PARTS Clean  transmission  oil  (refer  to  current  lubrication  order) Oil filter 2-207