TM 5-4310-387-14 Section II  MAINTENANCE ALLOCATION CHART FOR COMPRESSOR UNIT, 5.1 SCFM (1) (2) (3) (4) (5) (6) MAINTENANCE LEVEL GROUP COMPONENT/ MAINTENANCE UNIT INTERMEDIATE  DEPOT NUMBER ASSEMBLY FUNCTION C O F H D TOOLS REMARKS 0615 CYLINDER AND CROSSHEAD ASSEMBLY 3RD STAGE 061501 3RD STAGE Replace 1.5 1 CYLINDER 061502 VALVE HEAD Inspect 0.3 ASSEMBLY 3RD Replace 0.8 1 STAGE Repair 1.5 1, 12 061503 CROSSHEAD AND Replace 3.5 1 ROD ASSEMBLY Repair 2.0 1,8 3RD STAGE 0616 COMPRESSOR Replace 5.0 1 CRANKSHAFT AND MAIN BEARINGS 0617 CRANKCASE Inspect 0.2 Replace 6.0 1, 18 07 ENGINE ASSEMBLY Inspect Service 0.5 1 Replace 0.2 1 Repair 2.0 2.5 2.0 1 thru 17 A 19, 20 0701 SHEAVE (PULLEY) Inspect 0.1 Replace 0.3 1 0702 FUEL LINES AND Inspect 0.2 FILTER Replace 0.3 1 0703 FUEL TANK Inspect 0.1 ASSEMBLY Replace 0.3 1 B-7