TM 9-4520-257-12&P                                                        0041 00 0041 00-4 TABLE 1.  MAC FOR HEATER, SPACE, RADIANT, LARGE (H-45) (1) Group Number (2) Component/Assembly (3) Maintenance Function (4) Maintenance Level (5) Tools & Equip. (6) Remarks Unit Direct Support General Support Depot C O F H D 00 Heater, Space, Radiant, Large (H-45) 01 Type I (Solid Fuel) 0101 Heater Body Base    Inspect .1 Service .2 Replace .1 010101 Heater Body Base Door Latches Inspect .1 Replace .1 1 0102 Top Heater Shell Inspect .1 Service .2 Replace .1 0103 Adapter Ring Inspect .1 Service .2 Replace .1 Repair .2 1 0104 Grate Assembly Inspect .1 Service .2 Replace .1 Repair .2 1 0105 Stack Cap Assembly Inspect .1 Service .2 Replace .1 Repair .2 1 0106 Flue Damper Inspect .1 Service .1 Replace .1 0107 Spark Arrester Inspect .1 Service .1 Replace .1 0108 Stack Pipe Assembly Inspect .2 Service .3 Replace .2