TM 55-1945-205-24-4 0251 00 29 0251 00 020701 STEERING & THROTTLE Inspect 1.0 E Service 1.0 E Repair 4.0 10 Replace 8.0 10 020702 CONTROL PANEL Inspect 2.0 10, 15 E Repair 4.0 10, 15 Replace 6.0 10, 15 020703 BOAT HULL Inspect 1.0 E Repair 2.0 20.0 1, 219-230 Replace 18.0 1, 219-230 020704 NAVIGATION SYSTEM Repair 3.0 12.0 7 Replace 2.0 1 020705 OUTBOARD ENGINE Test 4.0 E Repair 12.0 Rebuild 12.0 Replace 4.0 02070501 ENGINE COVER Inspect 1.0 E Repair 2.0 10 Replace 2.0 10 02070502 LOWER ENGINE COVER Inspect 1.0 E Repair 2.0 10 Replace 2.0 10 Table 1.  MAC for Modular Causeway System. (MCS) (Continued) (1) GROUP NO. (2) COMPONENT/ASSEMBLY (3) MAINTENANCE FUNCTION (4) MAINTENANCE LEVEL (5) TOOLS AND EQUIP REF CODE (6) REMARKS CODE UNIT DS GS DEPOT C O F H D