TM55-1680-358-12&P SECTION II MAINTENANCE ALLOCATION CHART NOMENCLATURE OF END ITEMS HELICOPTER INTERNAL CARGO HANDLING SYSTEM (HICHS) P/N 18049 J 100 (1) (2) (3) (4) (5) (6) MAINTENANCE CATEGORY GROUP COMPONENT/ MAINTENANCE TOOLS AND NUMBER ASSEMBLY FUNCTION AVUM AVIM DEPOT EQUIPMENT REMARKS ROLLER CONVEYOR ASSEMBLY Inspect 102 Replace 102 Repair 102 Section III.  Tool and Test Equipment Requirements Helicopter Internal Cargo Handling System (1) (2) (3) (4) (5) Tool or Test Equipment Maintenance National/NATO Tool Ref Code Category Nomenclature Stock Number Number 102 AVUM Tool Kit, Air- 5180-00-323-4692 SC518099CLA01 craft Mechanics- General B6