5360-99-063-0213

9999-00-459-0232 9999004590232 004590232

7644-01-459-0232 7644014590232 014590232 is a digital map, chart, or geodetic product, distributed, or not, by the defense mapping agency, which is associated with air and/or water and/or land navigation, tracking, and charting.

6210-14-459-0232 6210144590232 144590232 is an item specifically designed to remotely control the intensity and/or the on-off operation of a light or lights used for general illumination. may be manually operated and/or actuated by the degree of surrounding light intensity or sound vibration. do not use for autotransformers, rheostats, or switches which are used without the addition of other parts to accomplish this function.

4130-99-459-0232 4130994590232 994590232 is a replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. the removal of particles is accomplished by porous fibrous or shredded material (metallic or nonmetallic) which is loosely woven or matted and confined in a frame or retained between perforated sheets of firmer material. it is designed to fit into air conditioners, ventilation systems and hot air furnaces. it may have facilities for radio frequency/electromagnetic interference shielding. the filter may be cleaned by the use of compressed air, blown through the filter element, or by using water and a suitable detergent for cleaning purposes which would extend the life of the filter.