TM   11-5895-1412-12&P REFERENCE INFORMATION (CONT’D) ABBREVIATION TERM CHAR COMSEC CPU D DCC DTD DESC DOS DSR DAME DARTY DIVARTY DEW DMMC DISCOM EW ECCM EDISC ERF EN EPROM EOD EXEC F FA FD FLT FCC FOC FWD FAAR FAARP FH FM FREQ GSR GP Character Communications  Security Central  Processing  Unit Downward Data Corn Configuration Data  Transfer  Device Descriptor Disk  Operating  System Digital  Standard  Runoff Division  Air  Management Element Division  Artillery Division  Artillery Division  Early  Warning Division Material Management  Center Division  Support  Command Electronic  Warfare Electronic  Counter Counter-measures Electronic  Disc Electronic Remote Fill Engineer Erasable  Programmable Read-only  Memory Explosive  Ordnance Disposal Execute Find Field  Artillery Fire Direction Flight Flight  Coordination Center Flight  Operations  Center Forward Forward Area Alerting Radar Forward Area Armament and Refueling Point Frequency  Hopping Frequency  Modulation Frequency Ground  Surveillance Radar Group ABBREVIATION HQ HHB HHC HHD HHT HVY HPAD HF HLD IN INT ID IL INI INIT INS 1/0 LCD LD LED LF MAN MHz MNT MMC MI MP MORT MLRS NBC N N NIL ONL TERM Headquarters Headquarters  and Headquarters  Battery Headquarters  and Headquarters  Company Headquarters  and Headquarters Detachment Headquarters  and Headquarters  Troop Heavy Helicopter  Landing  Pad High  Frequency Hold*Load  (H*LD) Infantry Intelligence Identification Interface  Loop Item Number Identifier Initial Insert Input/Output Liquid-Crystal  Display Load Light  Emitting  Diode Low  Frequency M MS-DOS Memo MicroSoft  Disc  Operating System . Manual MegaHertz Maintenance Material  Management Center Military  Intelligence Military  Police Mortar Multiple  Launcher  Rocket System Nuclear,  Biological,  and Chemical Net No No Organizational  Net Listing 1-4