5945-00-258-9674 RELAY ASSEMBLY Index 4470-00-258-9677 ADAPTER BOARD ASSEMBLY

National Stock Number:
5999-00-258-9676

Federal Supply Class:
5999

National Item Identification Number:
002589676

Description:
CONTACT,ELECTRICAL

Detail:
AN ITEM CONSISTING OF AN ELECTRICALLY CONDUCTIVE MATERIAL DESIGNED TO FURNISH A SURFACE WHICH WILL PHYSICALLY AND ELECTRICALLY MEET ANOTHER CONDUCTING SURFACE FOR THE PURPOSE OF TRANSFERRING ELECTRICAL ENERGY AND/OR OPENING AND CLOSING CIRCUITS. INCLUDES MOVING CONTACTS WHICH MAKE AND/OR SLIDE OVER STATIONARY CONTACTS OR OTHER STATIONARY CONDUCTIVE MATERIAL TO A RESULTING FIXED POSITION. EXCLUDES ITEMS WHICH ARE USED IN CONJUNCTION WITH CONTINUALLY MOVING SURFACES OR WHICH MAKE CONTACT BY GRIPPING ACTION OF THE CONTACT SURFACES. SEE ALSO CLIP, ELECTRICAL; CLAMP, ELECTRICAL; BRUSH, ELECTRICAL CONTACT; PLUG, TIP; AND JACK, TIP.


Manufacturer Information:
30319PC31-3481316PORTSMOUTH NAVAL SHIPYARD
30330PC51-5381316PORTSMOUTH NAVAL SHIPYARD
547-59E77PC31-3414921CRAMP SHIPBUILDING AND DRYDOCK CO
547-59E88PC51-5314921CRAMP SHIPBUILDING AND DRYDOCK CO
350500PC31-3480064NAVAL SHIP SYSTEMS COMMAND
365194PC51-5380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MOUNTING METHODUNTHREADED HOLE
MATERIALSILVER COIN CONTACT
COPPER ALLOY BODY
STYLE DESIGNATORROUND FLATTED FIXED POINT CONTACT
OVERALL LENGTH0.312 INCHES NOMINAL
OVERALL DIAMETER0.376 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY1 PIN AXIALLY AT EACH END
MOUNTING FACILITY QUANTITY2
UNTHREADED MOUNTING HOLE DIAMETER0.128 INCHES NOMINAL AND
0.193 INCHES NOMINAL
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.375 INCHES NOMINAL
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND WEIGHT0.100 SILVER GRAINS, TROY
PRECIOUS MATERIAL AND LOCATIONCONTACT SILVER


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