National Stock Number:
1290-41-001-7662
Federal Supply Class:
1290
National Item Identification Number:
410017662
Description:
SPEEDOMETER,MUZZLE
Detail:
AN ITEM WHICH AUTOMATICALLY MEASURES THE INITIAL PROJECTILE VELOCITY AT AN ARTILLERY GUN MUZZLE. IT CONSISTS OF A RADAR, A TRANSCEIVER WITH AN INTEGRATED PROCESSING UNIT, AND A SINGLE COMPACT HOUSING. IT IS MOUNTED EITHER ON A GUN NON-RECOILING PART OR ON A FREE-STANDING TRIPOD MOUNT. THE VELOCITY DATA MAY BE TRANSMITTED TO A FIRING CONTROL SYSTEM, A DISPLAY UNIT, OR A MAINTENANCE TERMINAL FOR A SPECIFIC ANALYSIS IN LOCAL MODE.
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