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National Stock Number:
5930-01-252-1954
Federal Supply Class:
5930
National Item Identification Number:
012521954
Description:
SWITCH,PROXIMITY
Detail:
A SWITCH DESIGNED TO PERFORM THE FUNCTION OF OPENING AND/OR CLOSING ONE OR MORE ELECTRICAL CIRCUITS. THE SWITCHING FUNCTION IS ACCOMPLISHED BY MEANS OF SEPARABLE CONTACTS, SEMICONDUCTOR DEVICES, OR A COMBINATION OF SEPARABLE CONTACTS AND SEMICONDUCTOR DEVICES. THE ITEM FUNCTIONS IN RESPONSE TO ELECTRICAL CHANGES IN ITS INTERNAL CIRCUIT CAUSED BY CAPACITANCE, INDUCTANCE, OR MAGNETIC FLUX CHANGES. IT IS ACTIVATED BY PERMANENT MAGNETS, METALLIC MATERIALS, OR NONMETALLIC MATERIALS WHICH COME WITHIN ITS SENSING RANGE. FOR SENSING SWITCHES WHICH RESPOND TO CHANGES OTHER THAN CAPACITANCE, INDUCTANCE, OR MAGNETIC FLUX, SEE SWITCH, AIRFLOW; SWITCH, CENTRIFUGAL; SWITCH, INERTIA; SWITCH, PRESSURE; SWITCH, PRESSURE-THERMOSTATIC; SWITCH, THERMOSTATIC; AND SWITCH, TILT.
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Manufacturer Information:
| DSV3-508-5155995 | 56232 | LOCKHEED MARTIN CORPORATION | | DSV3-508-5155995 | 82126 | MARE ISLAND NAVAL SHIPYARD | | DSV3-508-5155995DS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | DSV3-508-5755995DS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | DSV3-508-5755995 | 82126 | MARE ISLAND NAVAL SHIPYARD |
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Techincal Specification:
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL TEST FEATURES | | SPECIAL TEST FEATURES | CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES |
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